Jacky Liu's Blog
初次接触 PyQT, 鸣谢 散漫 童鞋
---- 这是 散漫 童鞋昨天发给我的 PyQT4 演示脚本画出来的图片。他只发了绘图脚本却没发数据文件给我，所以我生造了一个数据文件。因为错拿日线数据当成日内数据作为输入，所以图里的内容看起来很无稽，但只要能把图画出来就可以了：
---- 发给我的脚本是跑在 windows 上面的，我在 ubuntu 下面改了一个 py2 版和一个 py3 版：
py2 版：
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528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 | # -*- coding: utf-8 -*-#!/usr/bin/pythonimport sysimport randomfrom PyQt4 import QtGui, QtCore,Qtclass report_painter: '''绘制行情类''' def __init__(self,parent): #初始化 self.parent = parent self.paint = QtGui.QPainter() self.paint.begin(self.parent) #设置抗锯齿 #self.paint.setRenderHint(QtGui.QPainter.Antialiasing) #度量尺对象 self.metrics = self.paint.fontMetrics() #设置字体库 self.fonts = dict() self.fonts['default'] = QtGui.QFont('Serif', 9, QtGui.QFont.Light) self.fonts['yahei_14_bold']= QtGui.QFont('Serif',12,QtGui.QFont.Bold) self.fonts['yahei_14']= QtGui.QFont('Serif',12,QtGui.QFont.Light) self.setFont('default') #设置笔刷样式库 self.pens = dict() #红色 1px粗 1px点 2px距 线条 self.pens['red_1px_dashline'] = QtGui.QPen( QtCore.Qt.red, 1, QtCore.Qt.DashLine) self.pens['red_1px_dashline'].setDashPattern([1,2]) #红色 1px粗 实线条 self.pens['red'] = QtGui.QPen( QtCore.Qt.red, 1, QtCore.Qt.SolidLine) #红色 3px粗 实线条 self.pens['red_2px'] = QtGui.QPen( QtCore.Qt.red, 2, QtCore.Qt.SolidLine) #红色 2px粗 实线条 self.pens['red_3px'] = QtGui.QPen( QtCore.Qt.red, 3, QtCore.Qt.SolidLine) #黄色 1px粗 实线条 self.pens['yellow'] = QtGui.QPen( QtCore.Qt.yellow, 1, QtCore.Qt.SolidLine) #白色 1px粗 实线条 self.pens['white'] = QtGui.QPen( QtCore.Qt.white , 1, QtCore.Qt.SolidLine) #灰色 1px粗 实线条 self.pens['gray'] = QtGui.QPen( QtCore.Qt.gray, 1, QtCore.Qt.SolidLine) #绿色 1px粗 实线条 self.pens['green'] = QtGui.QPen( QtCore.Qt.green, 1, QtCore.Qt.SolidLine) #绿色 3px粗 实线条 self.pens['green_2px'] = QtGui.QPen( QtCore.Qt.green, 2, QtCore.Qt.SolidLine) #亮蓝 1px粗 1px点 2px距 线条 self.pens['cyan_1px_dashline'] = QtGui.QPen( QtCore.Qt.cyan, 1, QtCore.Qt.DashLine) self.pens['cyan_1px_dashline'].setDashPattern([3,2]) #获得窗口的长和宽 size = self.parent.size() self.w = size.width() self.h = size.height() #设置grid的上下左右补丁边距 self.grid_padding_left = 45 #左侧补丁边距 self.grid_padding_right = 245 #右侧补丁边距 self.grid_padding_top = 25 #顶部补丁边距 self.grid_padding_bottom = 17 #底部补丁边距 #开始绘制 self.start_paint() self.paint.end() #结束 '''绘制流程步骤''' def start_paint(self): self.PriceGridPaint() self.rightGridPaint() self.timelinePaint() self.topInfoPaint() self.rulerPaint() self.VolumeGridPaint() self.volumePaint() self.pricePaint() self.xyPaint() '''设置使用的字体''' def setFont(self,code='default'): self.paint.setFont(self.fonts[code]) '''设置使用的笔刷''' def setPen(self,code='default'): self.paint.setPen(self.pens[code]) '''绘制股价走势表格''' def PriceGridPaint(self): self.setPen('red') self.paint.setBrush(QtCore.Qt.NoBrush) sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height #画边框 self.paint.drawRect(self.grid_padding_left,self.grid_padding_top, self.w-sum_width,self.h-sum_height) #成交量和走势的分界线 self.paint.drawLine(self.grid_padding_left,grid_height*0.7+self.grid_padding_top, self.w-self.grid_padding_right,grid_height*0.7+self.grid_padding_top) #股票昨收中间线 self.paint.drawLine(self.grid_padding_left+1, grid_height*0.35+self.grid_padding_top, self.w-self.grid_padding_right ,grid_height*0.35+self.grid_padding_top) #其他线条 self.paint.drawLine(0,self.h-self.grid_padding_bottom,self.w-self.grid_padding_right+44,self.h-self.grid_padding_bottom) self.paint.drawLine(0,self.h-self.grid_padding_bottom+16,self.w,self.h-self.grid_padding_bottom+16) self.paint.drawLine(self.w-self.grid_padding_right,0, self.w-self.grid_padding_right,self.h-self.grid_padding_bottom+16) self.paint.drawLine(self.w-self.grid_padding_right+44,0, self.w-self.grid_padding_right+44,self.h-self.grid_padding_bottom+16) self.setPen('yellow') self.paint.drawText(self.w-self.grid_padding_right+5,self.h-self.grid_padding_bottom-4,QtCore.QString(u'成交量')) self.setPen('white') #右下角文字 self.paint.drawText(self.w-self.grid_padding_right+12,self.h-self.grid_padding_bottom+12,QtCore.QString(u'实时')) '''绘制成交量走势表格''' def VolumeGridPaint(self): sum_width = self.grid_padding_left + self.grid_padding_right sum_height = self.grid_padding_top + self.grid_padding_bottom grid_height = self.h-sum_height max_volume = self.parent.stk_data['max_vol'] px_h_radio = max_volume/(grid_height*0.3) self.setPen('red_1px_dashline') grid_num = 6 x = grid_num cnt = grid_height*0.3/grid_num for i in range(0,grid_num): self.setPen('red_1px_dashline') #计算坐标 y1 = self.grid_padding_top+(grid_height*0.7)+i*cnt x1 = self.grid_padding_left x2 = self.grid_padding_left+self.w-sum_width self.paint.drawLine(x1,y1,x2,y1) #画价位虚线 vol_int = int(cnt*x*px_h_radio) vol_str = str(vol_int) fw = self.metrics.width(vol_str) #获得文字宽度 fh = self.metrics.height()/2 #获得文字高度 self.setPen('yellow') self.paint.drawText(x2+40-fw,y1+fh,vol_str) #写入文字 self.setPen('white') self.paint.drawText(x1-2-self.metrics.width(str(x)),y1+fh,str(x)) #写入文字 x-=1 '''绘制左侧信息栏和盘口等内容''' def rightGridPaint(self): self.setPen('red') #绘制信息内容之间的分割线 _h = 0 _x = self.w-self.grid_padding_right+44 self.paint.drawLine(self.w-1,0,self.w-1,self.h-self.grid_padding_bottom+16) self.paint.drawLine(0,0,0,self.h-self.grid_padding_bottom+16) self.paint.drawLine(0,_h,self.w,_h) _h+=23 self.paint.drawLine(_x,_h,self.w,_h) _h+=24 self.paint.drawLine(_x,_h,self.w,_h) _h+=93 self.paint.drawLine(_x,_h,self.w,_h) _h+=20 self.paint.drawLine(_x,_h,self.w,_h) _h+=93 self.paint.drawLine(_x,_h,self.w,_h) _h+=123 self.paint.drawLine(_x,_h,self.w,_h) _h+=23 self.paint.drawLine(_x,_h,self.w,_h) #股票名称和代码 self.setFont('yahei_14_bold') self.setPen('yellow') name_str = QtCore.QString(u'%s %s'%(self.parent.stk_info['code'],self.parent.stk_info['name'])) self.paint.drawText(_x+35,18,name_str) #委比和委差 self.setFont('yahei_14') zx_str = QtCore.QString(u'最新') self.paint.drawText(_x+3 ,156,zx_str) self.setPen('gray') wb_str = QtCore.QString(u'委比') wc_str = QtCore.QString(u'委差') xs_str = QtCore.QString(u'现手') self.paint.drawText(_x+3 ,39,wb_str) self.paint.drawText(_x+100,39,wc_str) self.paint.drawText(_x+100,156,xs_str) fh = self.metrics.height() left_field_list = [u'涨跌',u'涨幅',u'振幅',u'总手',u'总额',u'换手',u'分笔'] i = 1 for field in left_field_list: field_str = QtCore.QString(field) self.paint.drawText(_x+3,253+(i*17),field_str) i+=1 right_field_list = [u'均价',u'前收',u'今开',u'最高',u'最低',u'量比',u'均量'] i = 1 for field in right_field_list: field_str = QtCore.QString(field) self.paint.drawText(_x+100,253+(i*17),field_str) i+=1 wp_str = QtCore.QString(u'外盘') np_str = QtCore.QString(u'内盘') self.paint.drawText(_x+3,395,wp_str) self.paint.drawText(_x+100,395,np_str) #卖①②③④⑤ i = 0 sell_queue = [u'卖⑤',u'卖④',u'卖③',u'卖②',u'卖①'] for sell in sell_queue: sell_str = QtCore.QString(sell) self.paint.drawText(_x+3,62+(i*18),sell_str) i+=1 #买①②③④⑤ buy_queue = [u'买①',u'买②',u'买③',u'买④',u'买⑤'] for buy in buy_queue: buy_str = QtCore.QString(buy) self.paint.drawText(_x+3,87+(i*18),buy_str) i+=1 self.setPen('red_2px') self.paint.drawLine(_x+1,377,_x+99,377) self.paint.drawLine(_x+1,46,_x+65,46) self.setPen('green_2px') self.paint.drawLine(_x+102,377,_x+199,377) self.paint.drawLine(_x+67,46,_x+199,46) self.setFont('default') '''绘制左右侧的价格刻度''' def rulerPaint(self): sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height high = self.parent.stk_data['high'] low = self.parent.stk_data['low'] lastclose = self.parent.stk_data['lastclose'] top = high-lastclose bottom = lastclose-low if top>bottom: padding = top else: padding = bottom limit_top = lastclose+padding limit_low = lastclose-padding px_h_radio = (grid_height*0.7)/((limit_top-limit_low)*100) self.setPen('red_1px_dashline') grid_num = 16 cnt = grid_height*0.7/grid_num for i in range(0,grid_num): self.setPen('red_1px_dashline') #计算坐标 y1 = self.grid_padding_top+i*cnt x1 = self.grid_padding_left x2 = self.grid_padding_left+self.w-sum_width self.paint.drawLine(x1,y1,x2,y1) #画价位虚线 price_float = (limit_top - ((i*cnt)/px_h_radio/100)) #计算价格 price = '%4.2f'%(price_float) #格式化价格成str fw = self.metrics.width(price) #获得文字宽度 fh = self.metrics.height()/2 #获得文字高度 radio_float = (price_float/lastclose-1)*100 #计算波动百分比 radio_str = "%2.2f%%"%(radio_float) #格式化百分比成str r_fw = self.metrics.width(radio_str) r_fh = self.metrics.height()/2 #判断文字使用的颜色 if price_float == lastclose: self.setPen('white') if price_float < lastclose: self.setPen('green') self.paint.drawText(x1-fw-2,y1+fh,price) #写入文字 self.paint.drawText(x2+40-r_fw,y1+r_fh,radio_str) #写入文字 '''绘制x,y准星''' def xyPaint(self): if self.parent.m_x >= self.grid_padding_left and self.parent.m_x<=self.w-self.grid_padding_right and self.parent.m_y>=self.grid_padding_top and self.parent.m_y<=self.h-self.grid_padding_bottom: self.setPen('gray') x1 = self.grid_padding_left x2 = self.w-self.grid_padding_right y1 = self.grid_padding_top y2 = self.h-self.grid_padding_bottom self.paint.drawLine(x1+1,self.parent.m_y,x2-1,self.parent.m_y) self.paint.drawLine(self.parent.m_x,y1+1,self.parent.m_x,y2-1) '''绘制时间轴刻度''' def timelinePaint(self): fw = self.metrics.width(u'00:00') #计算文字的宽度 sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_width = self.w-sum_width-2 y1 = self.grid_padding_top y2 = y1+(self.h-sum_height) #时间轴中线 self.setPen('red') x_pos = grid_width/2+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,QtCore.QString(u'13:00')) #时间轴09点30分 x_pos = self.grid_padding_left self.paint.drawText(x_pos,y2+12,QtCore.QString(u'09:30')) #时间轴10点30分 x_pos = grid_width*0.25+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,QtCore.QString(u'10:30')) #时间轴14点00分 x_pos = grid_width*0.75+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,QtCore.QString(u'14:00')) #时间轴15点00分 x_pos = grid_width+self.grid_padding_left self.paint.drawText(x_pos-fw,y2+12,QtCore.QString(u'15:00')) #时间虚线 by 30min self.setPen('red_1px_dashline') x_pos_array = [0.125,0.375,0.625,0.875] for i in x_pos_array: x_pos = grid_width*i+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) '''绘制表格上方的股票信息''' def topInfoPaint(self): self.setPen('yellow') self.paint.drawText(4+self.grid_padding_left,self.grid_padding_top-4 ,QtCore.QString(self.parent.stk_info['name'])) #股票名称 self.paint.drawText(4+self.grid_padding_left+120,self.grid_padding_top-4 ,QtCore.QString(u'均价线：')) #均价线 lastclose = self.parent.stk_data['lastclose'] close = self.parent.stk_data['close'] mma = self.parent.stk_data['list']['mma'][-1] if lastclose>close: self.setPen('green') str_1 = '%.2f -%.2f'%(close,lastclose-close) if lastclose==close: self.setPen('white') str_1 = '%.2f +%.2f'%(close,0.00) if lastclose<close: self.setPen('red') str_1 = '%.2f +%.2f'%(close,close-lastclose) if mma>close: self.setPen('green') if mma==close: self.setPen('white') if mma<close: self.setPen('red') self.paint.drawText(4+self.grid_padding_left+55,self.grid_padding_top-4,QtCore.QString(str_1)) self.paint.drawText(4+self.grid_padding_left+165,self.grid_padding_top-4,QtCore.QString('%.2f'%mma)) #均价 #涨停价 self.setPen('red') self.paint.drawText(4+self.grid_padding_left+200,self.grid_padding_top-4,QtCore.QString(u'涨停价:%.2f'%(lastclose*1.1))) #均价 #跌停价 self.setPen('green') self.paint.drawText(4+self.grid_padding_left+280,self.grid_padding_top-4,QtCore.QString(u'跌停价:%.2f'%(lastclose*0.9))) #均价 '''绘制股价走势''' def pricePaint(self): sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height-2 high = self.parent.stk_data['high'] low = self.parent.stk_data['low'] lastclose = self.parent.stk_data['lastclose'] top = high-lastclose bottom = lastclose-low if top>bottom: padding = top else: padding = bottom limit_top = lastclose+padding limit_low = lastclose-padding h_radio = (grid_height*0.7)/((limit_top-limit_low)*100) w_radio = (self.w-sum_width-2)/240.00 w = self.grid_padding_left self.setPen('white') path = QtGui.QPainterPath() path.moveTo(w,(limit_top-self.parent.stk_data['open'])*100*h_radio+self.grid_padding_top) i = 1 for price in self.parent.stk_data['list']['close']: w = i*w_radio+self.grid_padding_left y = (limit_top-price)*100*h_radio+self.grid_padding_top path.lineTo(w,y) i+=1 self.paint.drawPath(path) self.setPen('cyan_1px_dashline') self.paint.drawLine(self.grid_padding_left+1,y,w-1,y) self.setPen('yellow') path = QtGui.QPainterPath() w = self.grid_padding_left path.moveTo(w,(limit_top-self.parent.stk_data['open'])*100*h_radio+self.grid_padding_top) i = 1 for price in self.parent.stk_data['list']['mma']: w = i*w_radio+self.grid_padding_left y = (limit_top-price)*100*h_radio+self.grid_padding_top path.lineTo(w,y) i+=1 self.paint.drawPath(path) '''绘制成交量''' def volumePaint(self): sum_width = self.grid_padding_left + self.grid_padding_right sum_height = self.grid_padding_top + self.grid_padding_bottom max_volume = self.parent.stk_data['max_vol'] #最大分钟成交量 w_radio = (self.w-sum_width-2)/240.00 h_radio = ((self.h-sum_height-2)*0.3)/max_volume y = (self.h-sum_height)+self.grid_padding_top self.setPen('yellow') for i in range(1,len(self.parent.stk_data['list']['vol'])+1): x = i*w_radio+self.grid_padding_left y2 = h_radio*self.parent.stk_data['list']['vol'][i-1] self.paint.drawLine(x,y-1,x,y-y2)class Test(QtGui.QWidget): def __init__(self, parent=None): QtGui.QWidget.__init__(self, parent) self.setMinimumSize(640, 430) #设置窗口最小尺寸 self.setGeometry(300, 300, 960, 650) self.setWindowTitle(QtCore.QString(u'超级狙击手[内部开发测试版]-行情实时走势')) self.setStyleSheet("QWidget { background-color: black }") self.setWindowIcon(QtGui.QIcon('ruby.png')) self.setMouseTracking(True) self.m_x = 0 #光标x轴位置 self.m_y = 0 #光标y轴位置 self.stk_info = {} self.stk_info['name'] = u'浙江东方' self.stk_info['code'] = u'600120' self.stk_info['market'] = 'SH' self.stk_data = {} self.stk_data['list'] = {} #股价序列 self.stk_data['list']['time'] = [] #时间 self.stk_data['list']['open'] = [] #开盘价 self.stk_data['list']['high'] = [] #最高价 self.stk_data['list']['low'] = [] #最低价 self.stk_data['list']['close'] = [] #收盘价 self.stk_data['list']['vol'] = [] #成交量 self.stk_data['list']['amount']= [] #成交额 self.stk_data['list']['mma']= [] #分时均价 self.stk_data['list']['buy_port'] = [(0.00,0),(0.00,0),(0.00,0),(0.00,0),(0.00,0)] #买盘前五 self.stk_data['list']['sell_port'] = [(0.00,0),(0.00,0),(0.00,0),(0.00,0),(0.00,0)] #卖盘前五 #读取数据 f = open('SH600120.txt','r') data = f.readlines() f.close() for row in data: vars = row.split(' ') self.stk_data['list']['time'].append(vars[1]) self.stk_data['list']['open'].append(float(vars[2])) self.stk_data['list']['high'].append(float(vars[3])) self.stk_data['list']['low'].append(float(vars[4])) self.stk_data['list']['close'].append(float(vars[5])) self.stk_data['list']['vol'].append(int(float(vars[6]))) self.stk_data['list']['amount'].append(int(float(vars[7]))) sum_vol = sum(self.stk_data['list']['vol']) sum_amt = sum(self.stk_data['list']['amount']) self.stk_data['list']['mma'].append(float(sum_amt)/(sum_vol*100.00)) self.stk_data['lastclose'] = 10.12 #上一个交易日收盘价 self.stk_data['open'] = self.stk_data['list']['open'][0] #开盘价 self.stk_data['high'] = max(self.stk_data['list']['high']) #最高价 self.stk_data['low'] = min(self.stk_data['list']['low']) #最低价 self.stk_data['close']= self.stk_data['list']['close'][-1] #收盘价 self.stk_data['max_vol'] = max(self.stk_data['list']['vol']) #当日最高成交量 def mouseMoveEvent(self, event): self.m_x = int(event.x()) self.m_y = int(event.y()) self.repaint() def paintEvent(self, event): report_painter(self)app = QtGui.QApplication(sys.argv)dt = Test()dt.show()app.exec_() |
py3 版：
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528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 | # -*- coding: utf-8 -*-#!/usr/bin/pythonimport sysimport randomfrom PyQt4 import QtGui, QtCore,Qtclass report_painter: '''绘制行情类''' def __init__(self,parent): #初始化 self.parent = parent self.paint = QtGui.QPainter() self.paint.begin(self.parent) #设置抗锯齿 #self.paint.setRenderHint(QtGui.QPainter.Antialiasing) #度量尺对象 self.metrics = self.paint.fontMetrics() #设置字体库 self.fonts = dict() self.fonts['default'] = QtGui.QFont('Serif', 9, QtGui.QFont.Light) self.fonts['yahei_14_bold']= QtGui.QFont('Serif',12,QtGui.QFont.Bold) self.fonts['yahei_14']= QtGui.QFont('Serif',12,QtGui.QFont.Light) self.setFont('default') #设置笔刷样式库 self.pens = dict() #红色 1px粗 1px点 2px距 线条 self.pens['red_1px_dashline'] = QtGui.QPen( QtCore.Qt.red, 1, QtCore.Qt.DashLine) self.pens['red_1px_dashline'].setDashPattern([1,2]) #红色 1px粗 实线条 self.pens['red'] = QtGui.QPen( QtCore.Qt.red, 1, QtCore.Qt.SolidLine) #红色 3px粗 实线条 self.pens['red_2px'] = QtGui.QPen( QtCore.Qt.red, 2, QtCore.Qt.SolidLine) #红色 2px粗 实线条 self.pens['red_3px'] = QtGui.QPen( QtCore.Qt.red, 3, QtCore.Qt.SolidLine) #黄色 1px粗 实线条 self.pens['yellow'] = QtGui.QPen( QtCore.Qt.yellow, 1, QtCore.Qt.SolidLine) #白色 1px粗 实线条 self.pens['white'] = QtGui.QPen( QtCore.Qt.white , 1, QtCore.Qt.SolidLine) #灰色 1px粗 实线条 self.pens['gray'] = QtGui.QPen( QtCore.Qt.gray, 1, QtCore.Qt.SolidLine) #绿色 1px粗 实线条 self.pens['green'] = QtGui.QPen( QtCore.Qt.green, 1, QtCore.Qt.SolidLine) #绿色 3px粗 实线条 self.pens['green_2px'] = QtGui.QPen( QtCore.Qt.green, 2, QtCore.Qt.SolidLine) #亮蓝 1px粗 1px点 2px距 线条 self.pens['cyan_1px_dashline'] = QtGui.QPen( QtCore.Qt.cyan, 1, QtCore.Qt.DashLine) self.pens['cyan_1px_dashline'].setDashPattern([3,2]) #获得窗口的长和宽 size = self.parent.size() self.w = size.width() self.h = size.height() #设置grid的上下左右补丁边距 self.grid_padding_left = 45 #左侧补丁边距 self.grid_padding_right = 245 #右侧补丁边距 self.grid_padding_top = 25 #顶部补丁边距 self.grid_padding_bottom = 17 #底部补丁边距 #开始绘制 self.start_paint() self.paint.end() #结束 '''绘制流程步骤''' def start_paint(self): self.PriceGridPaint() self.rightGridPaint() self.timelinePaint() self.topInfoPaint() self.rulerPaint() self.VolumeGridPaint() self.volumePaint() self.pricePaint() self.xyPaint() '''设置使用的字体''' def setFont(self,code='default'): self.paint.setFont(self.fonts[code]) '''设置使用的笔刷''' def setPen(self,code='default'): self.paint.setPen(self.pens[code]) '''绘制股价走势表格''' def PriceGridPaint(self): self.setPen('red') self.paint.setBrush(QtCore.Qt.NoBrush) sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height #画边框 self.paint.drawRect(self.grid_padding_left,self.grid_padding_top, self.w-sum_width,self.h-sum_height) #成交量和走势的分界线 self.paint.drawLine(self.grid_padding_left,grid_height*0.7+self.grid_padding_top, self.w-self.grid_padding_right,grid_height*0.7+self.grid_padding_top) #股票昨收中间线 self.paint.drawLine(self.grid_padding_left+1, grid_height*0.35+self.grid_padding_top, self.w-self.grid_padding_right ,grid_height*0.35+self.grid_padding_top) #其他线条 self.paint.drawLine(0,self.h-self.grid_padding_bottom,self.w-self.grid_padding_right+44,self.h-self.grid_padding_bottom) self.paint.drawLine(0,self.h-self.grid_padding_bottom+16,self.w,self.h-self.grid_padding_bottom+16) self.paint.drawLine(self.w-self.grid_padding_right,0, self.w-self.grid_padding_right,self.h-self.grid_padding_bottom+16) self.paint.drawLine(self.w-self.grid_padding_right+44,0, self.w-self.grid_padding_right+44,self.h-self.grid_padding_bottom+16) self.setPen('yellow') self.paint.drawText(self.w-self.grid_padding_right+5,self.h-self.grid_padding_bottom-4,str('成交量')) self.setPen('white') #右下角文字 self.paint.drawText(self.w-self.grid_padding_right+12,self.h-self.grid_padding_bottom+12,str('实时')) '''绘制成交量走势表格''' def VolumeGridPaint(self): sum_width = self.grid_padding_left + self.grid_padding_right sum_height = self.grid_padding_top + self.grid_padding_bottom grid_height = self.h-sum_height max_volume = self.parent.stk_data['max_vol'] px_h_radio = max_volume/(grid_height*0.3) self.setPen('red_1px_dashline') grid_num = 6 x = grid_num cnt = grid_height*0.3/grid_num for i in range(0,grid_num): self.setPen('red_1px_dashline') #计算坐标 y1 = self.grid_padding_top+(grid_height*0.7)+i*cnt x1 = self.grid_padding_left x2 = self.grid_padding_left+self.w-sum_width self.paint.drawLine(x1,y1,x2,y1) #画价位虚线 vol_int = int(cnt*x*px_h_radio) vol_str = str(vol_int) fw = self.metrics.width(vol_str) #获得文字宽度 fh = self.metrics.height()/2 #获得文字高度 self.setPen('yellow') self.paint.drawText(x2+40-fw,y1+fh,vol_str) #写入文字 self.setPen('white') self.paint.drawText(x1-2-self.metrics.width(str(x)),y1+fh,str(x)) #写入文字 x-=1 '''绘制左侧信息栏和盘口等内容''' def rightGridPaint(self): self.setPen('red') #绘制信息内容之间的分割线 _h = 0 _x = self.w-self.grid_padding_right+44 self.paint.drawLine(self.w-1,0,self.w-1,self.h-self.grid_padding_bottom+16) self.paint.drawLine(0,0,0,self.h-self.grid_padding_bottom+16) self.paint.drawLine(0,_h,self.w,_h) _h+=23 self.paint.drawLine(_x,_h,self.w,_h) _h+=24 self.paint.drawLine(_x,_h,self.w,_h) _h+=93 self.paint.drawLine(_x,_h,self.w,_h) _h+=20 self.paint.drawLine(_x,_h,self.w,_h) _h+=93 self.paint.drawLine(_x,_h,self.w,_h) _h+=123 self.paint.drawLine(_x,_h,self.w,_h) _h+=23 self.paint.drawLine(_x,_h,self.w,_h) #股票名称和代码 self.setFont('yahei_14_bold') self.setPen('yellow') name_str = str('%s %s'%(self.parent.stk_info['code'],self.parent.stk_info['name'])) self.paint.drawText(_x+35,18,name_str) #委比和委差 self.setFont('yahei_14') zx_str = str('最新') self.paint.drawText(_x+3 ,156,zx_str) self.setPen('gray') wb_str = str('委比') wc_str = str('委差') xs_str = str('现手') self.paint.drawText(_x+3 ,39,wb_str) self.paint.drawText(_x+100,39,wc_str) self.paint.drawText(_x+100,156,xs_str) fh = self.metrics.height() left_field_list = ['涨跌','涨幅','振幅','总手','总额','换手','分笔'] i = 1 for field in left_field_list: field_str = str(field) self.paint.drawText(_x+3,253+(i*17),field_str) i+=1 right_field_list = ['均价','前收','今开','最高','最低','量比','均量'] i = 1 for field in right_field_list: field_str = str(field) self.paint.drawText(_x+100,253+(i*17),field_str) i+=1 wp_str = str('外盘') np_str = str('内盘') self.paint.drawText(_x+3,395,wp_str) self.paint.drawText(_x+100,395,np_str) #卖①②③④⑤ i = 0 sell_queue = ['卖⑤','卖④','卖③','卖②','卖①'] for sell in sell_queue: sell_str = str(sell) self.paint.drawText(_x+3,62+(i*18),sell_str) i+=1 #买①②③④⑤ buy_queue = ['买①','买②','买③','买④','买⑤'] for buy in buy_queue: buy_str = str(buy) self.paint.drawText(_x+3,87+(i*18),buy_str) i+=1 self.setPen('red_2px') self.paint.drawLine(_x+1,377,_x+99,377) self.paint.drawLine(_x+1,46,_x+65,46) self.setPen('green_2px') self.paint.drawLine(_x+102,377,_x+199,377) self.paint.drawLine(_x+67,46,_x+199,46) self.setFont('default') '''绘制左右侧的价格刻度''' def rulerPaint(self): sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height high = self.parent.stk_data['high'] low = self.parent.stk_data['low'] lastclose = self.parent.stk_data['lastclose'] top = high-lastclose bottom = lastclose-low if top>bottom: padding = top else: padding = bottom limit_top = lastclose+padding limit_low = lastclose-padding px_h_radio = (grid_height*0.7)/((limit_top-limit_low)*100) self.setPen('red_1px_dashline') grid_num = 16 cnt = grid_height*0.7/grid_num for i in range(0,grid_num): self.setPen('red_1px_dashline') #计算坐标 y1 = self.grid_padding_top+i*cnt x1 = self.grid_padding_left x2 = self.grid_padding_left+self.w-sum_width self.paint.drawLine(x1,y1,x2,y1) #画价位虚线 price_float = (limit_top - ((i*cnt)/px_h_radio/100)) #计算价格 price = '%4.2f'%(price_float) #格式化价格成str fw = self.metrics.width(price) #获得文字宽度 fh = self.metrics.height()/2 #获得文字高度 radio_float = (price_float/lastclose-1)*100 #计算波动百分比 radio_str = "%2.2f%%"%(radio_float) #格式化百分比成str r_fw = self.metrics.width(radio_str) r_fh = self.metrics.height()/2 #判断文字使用的颜色 if price_float == lastclose: self.setPen('white') if price_float < lastclose: self.setPen('green') self.paint.drawText(x1-fw-2,y1+fh,price) #写入文字 self.paint.drawText(x2+40-r_fw,y1+r_fh,radio_str) #写入文字 '''绘制x,y准星''' def xyPaint(self): if self.parent.m_x >= self.grid_padding_left and self.parent.m_x<=self.w-self.grid_padding_right and self.parent.m_y>=self.grid_padding_top and self.parent.m_y<=self.h-self.grid_padding_bottom: self.setPen('gray') x1 = self.grid_padding_left x2 = self.w-self.grid_padding_right y1 = self.grid_padding_top y2 = self.h-self.grid_padding_bottom self.paint.drawLine(x1+1,self.parent.m_y,x2-1,self.parent.m_y) self.paint.drawLine(self.parent.m_x,y1+1,self.parent.m_x,y2-1) '''绘制时间轴刻度''' def timelinePaint(self): fw = self.metrics.width('00:00') #计算文字的宽度 sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_width = self.w-sum_width-2 y1 = self.grid_padding_top y2 = y1+(self.h-sum_height) #时间轴中线 self.setPen('red') x_pos = grid_width/2+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,str('13:00')) #时间轴09点30分 x_pos = self.grid_padding_left self.paint.drawText(x_pos,y2+12,str('09:30')) #时间轴10点30分 x_pos = grid_width*0.25+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,str('10:30')) #时间轴14点00分 x_pos = grid_width*0.75+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) self.paint.drawText(x_pos-fw/2,y2+12,str('14:00')) #时间轴15点00分 x_pos = grid_width+self.grid_padding_left self.paint.drawText(x_pos-fw,y2+12,str('15:00')) #时间虚线 by 30min self.setPen('red_1px_dashline') x_pos_array = [0.125,0.375,0.625,0.875] for i in x_pos_array: x_pos = grid_width*i+self.grid_padding_left self.paint.drawLine(x_pos,y1,x_pos,y2) '''绘制表格上方的股票信息''' def topInfoPaint(self): self.setPen('yellow') self.paint.drawText(4+self.grid_padding_left,self.grid_padding_top-4 ,str(self.parent.stk_info['name'])) #股票名称 self.paint.drawText(4+self.grid_padding_left+120,self.grid_padding_top-4 ,str('均价线：')) #均价线 lastclose = self.parent.stk_data['lastclose'] close = self.parent.stk_data['close'] mma = self.parent.stk_data['list']['mma'][-1] if lastclose>close: self.setPen('green') str_1 = '%.2f -%.2f'%(close,lastclose-close) if lastclose==close: self.setPen('white') str_1 = '%.2f +%.2f'%(close,0.00) if lastclose<close: self.setPen('red') str_1 = '%.2f +%.2f'%(close,close-lastclose) if mma>close: self.setPen('green') if mma==close: self.setPen('white') if mma<close: self.setPen('red') self.paint.drawText(4+self.grid_padding_left+55,self.grid_padding_top-4,str(str_1)) self.paint.drawText(4+self.grid_padding_left+165,self.grid_padding_top-4,str('%.2f'%mma)) #均价 #涨停价 self.setPen('red') self.paint.drawText(4+self.grid_padding_left+200,self.grid_padding_top-4,str('涨停价:%.2f'%(lastclose*1.1))) #均价 #跌停价 self.setPen('green') self.paint.drawText(4+self.grid_padding_left+280,self.grid_padding_top-4,str('跌停价:%.2f'%(lastclose*0.9))) #均价 '''绘制股价走势''' def pricePaint(self): sum_width = self.grid_padding_left+self.grid_padding_right sum_height = self.grid_padding_top+self.grid_padding_bottom grid_height = self.h-sum_height-2 high = self.parent.stk_data['high'] low = self.parent.stk_data['low'] lastclose = self.parent.stk_data['lastclose'] top = high-lastclose bottom = lastclose-low if top>bottom: padding = top else: padding = bottom limit_top = lastclose+padding limit_low = lastclose-padding h_radio = (grid_height*0.7)/((limit_top-limit_low)*100) w_radio = (self.w-sum_width-2)/240.00 w = self.grid_padding_left self.setPen('white') path = QtGui.QPainterPath() path.moveTo(w,(limit_top-self.parent.stk_data['open'])*100*h_radio+self.grid_padding_top) i = 1 for price in self.parent.stk_data['list']['close']: w = i*w_radio+self.grid_padding_left y = (limit_top-price)*100*h_radio+self.grid_padding_top path.lineTo(w,y) i+=1 self.paint.drawPath(path) self.setPen('cyan_1px_dashline') self.paint.drawLine(self.grid_padding_left+1,y,w-1,y) self.setPen('yellow') path = QtGui.QPainterPath() w = self.grid_padding_left path.moveTo(w,(limit_top-self.parent.stk_data['open'])*100*h_radio+self.grid_padding_top) i = 1 for price in self.parent.stk_data['list']['mma']: w = i*w_radio+self.grid_padding_left y = (limit_top-price)*100*h_radio+self.grid_padding_top path.lineTo(w,y) i+=1 self.paint.drawPath(path) '''绘制成交量''' def volumePaint(self): sum_width = self.grid_padding_left + self.grid_padding_right sum_height = self.grid_padding_top + self.grid_padding_bottom max_volume = self.parent.stk_data['max_vol'] #最大分钟成交量 w_radio = (self.w-sum_width-2)/240.00 h_radio = ((self.h-sum_height-2)*0.3)/max_volume y = (self.h-sum_height)+self.grid_padding_top self.setPen('yellow') for i in range(1,len(self.parent.stk_data['list']['vol'])+1): x = i*w_radio+self.grid_padding_left y2 = h_radio*self.parent.stk_data['list']['vol'][i-1] self.paint.drawLine(x,y-1,x,y-y2)class Test(QtGui.QWidget): def __init__(self, parent=None): QtGui.QWidget.__init__(self, parent) self.setMinimumSize(640, 430) #设置窗口最小尺寸 self.setGeometry(300, 300, 960, 650) self.setWindowTitle(str('超级狙击手[内部开发测试版]-行情实时走势')) self.setStyleSheet("QWidget { background-color: black }") self.setWindowIcon(QtGui.QIcon('ruby.png')) self.setMouseTracking(True) self.m_x = 0 #光标x轴位置 self.m_y = 0 #光标y轴位置 self.stk_info = {} self.stk_info['name'] = '浙江东方' self.stk_info['code'] = '600120' self.stk_info['market'] = 'SH' self.stk_data = {} self.stk_data['list'] = {} #股价序列 self.stk_data['list']['time'] = [] #时间 self.stk_data['list']['open'] = [] #开盘价 self.stk_data['list']['high'] = [] #最高价 self.stk_data['list']['low'] = [] #最低价 self.stk_data['list']['close'] = [] #收盘价 self.stk_data['list']['vol'] = [] #成交量 self.stk_data['list']['amount']= [] #成交额 self.stk_data['list']['mma']= [] #分时均价 self.stk_data['list']['buy_port'] = [(0.00,0),(0.00,0),(0.00,0),(0.00,0),(0.00,0)] #买盘前五 self.stk_data['list']['sell_port'] = [(0.00,0),(0.00,0),(0.00,0),(0.00,0),(0.00,0)] #卖盘前五 #读取数据 f = open('SH600120.txt','r') data = f.readlines() f.close() for row in data: vars = row.split(' ') self.stk_data['list']['time'].append(vars[1]) self.stk_data['list']['open'].append(float(vars[2])) self.stk_data['list']['high'].append(float(vars[3])) self.stk_data['list']['low'].append(float(vars[4])) self.stk_data['list']['close'].append(float(vars[5])) self.stk_data['list']['vol'].append(int(float(vars[6]))) self.stk_data['list']['amount'].append(int(float(vars[7]))) sum_vol = sum(self.stk_data['list']['vol']) sum_amt = sum(self.stk_data['list']['amount']) self.stk_data['list']['mma'].append(float(sum_amt)/(sum_vol*100.00)) self.stk_data['lastclose'] = 10.12 #上一个交易日收盘价 self.stk_data['open'] = self.stk_data['list']['open'][0] #开盘价 self.stk_data['high'] = max(self.stk_data['list']['high']) #最高价 self.stk_data['low'] = min(self.stk_data['list']['low']) #最低价 self.stk_data['close']= self.stk_data['list']['close'][-1] #收盘价 self.stk_data['max_vol'] = max(self.stk_data['list']['vol']) #当日最高成交量 def mouseMoveEvent(self, event): self.m_x = int(event.x()) self.m_y = int(event.y()) self.repaint() def paintEvent(self, event): report_painter(self)app = QtGui.QApplication(sys.argv)dt = Test()dt.show()app.exec_() |
还有这个是生造的数据文件:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 | 600120 2011-07-01 8.430 8.480 8.340 8.360 3149769 26493056600120 2011-07-04 8.410 8.520 8.340 8.510 4516001 38210836600120 2011-07-05 8.540 8.560 8.410 8.480 7777481 65878192600120 2011-07-06 8.490 8.490 8.300 8.420 5242033 43893128600120 2011-07-07 8.440 8.460 8.300 8.400 6127618 51328900600120 2011-07-08 8.350 8.650 8.310 8.600 9963714 84713360600120 2011-07-11 8.560 8.740 8.520 8.580 10380010 89564168600120 2011-07-12 8.500 8.560 8.380 8.410 5574160 46996364600120 2011-07-13 8.400 8.520 8.390 8.470 4701829 39824976600120 2011-07-14 8.500 8.690 8.460 8.630 7504610 64556320600120 2011-07-15 8.630 8.660 8.530 8.620 5705629 48998892600120 2011-07-18 8.610 8.730 8.560 8.630 5320452 46000688600120 2011-07-19 8.580 8.600 8.420 8.450 4248058 36036192600120 2011-07-20 8.510 8.550 8.340 8.420 4750361 40079624600120 2011-07-21 8.420 8.460 8.320 8.330 3736405 31312912600120 2011-07-22 8.320 8.390 8.270 8.310 3932585 32756464600120 2011-07-25 8.290 8.290 7.830 7.850 6353668 51000860600120 2011-07-26 7.880 8.010 7.860 7.970 3276690 25987310600120 2011-07-27 8.010 8.330 8.010 8.230 6893659 56675756600120 2011-07-28 8.140 8.200 7.900 8.080 4816761 38835260600120 2011-07-29 8.100 8.110 7.900 7.960 3186438 25420588600120 2011-08-01 7.990 8.070 7.980 8.020 2529614 20283316600120 2011-08-02 8.000 8.000 7.660 7.740 8525883 66058452600120 2011-08-03 7.610 7.790 7.590 7.750 3920131 30255948600120 2011-08-04 7.760 7.900 7.710 7.870 4260037 33309532600120 2011-08-05 7.550 7.670 7.540 7.600 4065619 31001802600120 2011-08-08 7.550 7.590 6.840 7.010 5930435 42265528600120 2011-08-09 6.780 6.900 6.400 6.850 6868576 45893344600120 2011-08-10 7.000 7.060 6.900 6.950 4487516 31282836600120 2011-08-11 6.720 7.350 6.690 7.300 6402779 44976020600120 2011-08-12 7.260 7.820 7.250 7.810 15766826 120297096600120 2011-08-15 7.810 8.080 7.700 7.850 12323882 97571784600120 2011-08-16 7.810 8.230 7.800 8.130 10745946 86445416600120 2011-08-17 8.100 8.380 8.030 8.370 11671606 95696840600120 2011-08-18 8.360 8.590 8.150 8.190 11869045 98933000600120 2011-08-19 8.100 8.290 7.870 8.260 6530784 52682404600120 2011-08-22 8.240 8.510 8.130 8.210 7418123 62068352600120 2011-08-23 8.300 8.300 7.930 8.080 6113382 49369428600120 2011-08-24 8.080 8.170 7.800 7.950 6902403 54820380600120 2011-08-25 7.990 8.000 7.800 7.950 8225919 65140832600120 2011-08-26 7.980 8.580 7.870 8.390 14188172 117105688600120 2011-08-29 8.280 8.600 8.200 8.420 12552920 105444392600120 2011-08-30 8.470 8.650 8.290 8.310 9278734 78914264600120 2011-08-31 8.390 8.600 8.260 8.470 6950031 58692324600120 2011-09-01 8.460 8.530 8.120 8.150 6783869 56098000600120 2011-09-02 8.130 8.150 7.800 7.930 5169247 41035356600120 2011-09-05 7.900 7.900 7.610 7.770 3367080 25931720600120 2011-09-06 7.650 7.840 7.630 7.780 1994604 15473853600120 2011-09-07 7.800 7.920 7.710 7.890 4524852 35365940600120 2011-09-08 8.000 8.000 7.750 7.780 3260041 25597960600120 2011-09-09 7.790 7.850 7.690 7.720 1670190 12958421600120 2011-09-13 7.610 7.610 7.220 7.350 2993141 22118428600120 2011-09-14 7.410 7.490 7.280 7.460 1601320 11858549600120 2011-09-15 7.460 7.540 7.380 7.450 1813248 13502755600120 2011-09-16 7.490 7.570 7.380 7.500 1562320 11709203600120 2011-09-19 7.380 7.490 7.350 7.350 1256729 9314678600120 2011-09-20 7.390 7.420 7.070 7.160 4164802 30099376600120 2011-09-21 7.160 7.350 7.030 7.310 4105156 29545046600120 2011-09-22 7.240 7.420 7.180 7.190 2778893 20283590600120 2011-09-23 6.990 7.260 6.930 7.080 3005942 21362102600120 2011-09-26 7.140 7.280 7.000 7.030 2440617 17473004600120 2011-09-27 7.100 7.140 6.970 7.050 1876199 13234751600120 2011-09-28 7.110 7.130 6.850 6.850 1999641 13997734600120 2011-09-29 6.850 6.850 6.620 6.680 2083164 14028082600120 2011-09-30 6.800 6.850 6.660 6.810 1446665 9784671600120 2011-10-10 6.800 7.490 6.800 7.340 6157517 44781964600120 2011-10-11 7.410 7.550 7.180 7.330 5113073 37712548600120 2011-10-12 7.330 7.850 7.200 7.650 7080724 53702240600120 2011-10-13 7.650 7.700 7.480 7.570 3228726 24474174600120 2011-10-14 7.520 7.830 7.510 7.610 5204745 40001128600120 2011-10-17 7.530 7.640 7.420 7.470 3093406 23189326600120 2011-10-18 7.470 7.470 7.240 7.250 2355012 17249810600120 2011-10-19 7.300 7.350 7.150 7.250 2051058 14839307600120 2011-10-20 7.200 7.260 6.950 7.040 2177500 15435905600120 2011-10-21 7.050 7.050 6.850 6.920 1479998 10263274600120 2011-10-24 6.920 7.050 6.820 7.040 2828763 19645222600120 2011-10-25 7.090 7.150 6.900 7.110 5454243 38421580600120 2011-10-26 7.080 7.250 6.980 7.090 7561318 53553768600120 2011-10-27 7.090 7.110 6.990 7.020 4331955 30494264600120 2011-10-28 7.080 7.160 7.050 7.130 5397767 38375040600120 2011-10-31 7.130 7.230 7.120 7.230 4416981 31686934600120 2011-11-01 7.190 7.240 7.080 7.090 6221598 44541308600120 2011-11-02 6.970 7.090 6.790 7.070 6240368 43274104600120 2011-11-03 7.060 7.250 7.060 7.210 7434887 53413296600120 2011-11-04 7.190 7.310 7.160 7.260 5469346 39634672600120 2011-11-07 7.230 7.330 7.170 7.280 4881876 35415712600120 2011-11-08 7.280 7.300 7.030 7.090 5152319 36909572600120 2011-11-09 7.090 7.140 6.990 7.120 4396667 31023112600120 2011-11-10 7.010 7.060 6.950 6.980 2874227 20162434600120 2011-11-11 6.980 7.040 6.940 6.980 1971345 13774011600120 2011-11-14 7.020 7.220 7.000 7.200 5005408 35833604600120 2011-11-15 7.170 7.260 7.160 7.220 3018996 21752406600120 2011-11-16 7.220 7.250 7.000 7.020 3599804 25579700600120 2011-11-17 7.020 7.090 6.980 7.030 1793379 12631356600120 2011-11-18 7.000 7.100 6.910 6.930 3106221 21753164600120 2011-11-21 6.910 6.970 6.800 6.910 1656054 11393588600120 2011-11-22 6.850 6.900 6.800 6.870 1683639 11521032600120 2011-11-23 6.870 6.910 6.760 6.790 1465450 10027905600120 2011-11-24 6.720 6.790 6.650 6.700 1649095 11059988600120 2011-11-25 6.710 6.750 6.660 6.710 1086150 7282331600120 2011-11-28 6.750 6.820 6.720 6.800 1174999 7964600600120 2011-11-29 6.910 6.920 6.780 6.860 1269253 8674397600120 2011-11-30 6.810 6.860 6.520 6.550 2604110 17315016600120 2011-12-01 6.690 6.750 6.630 6.680 2671312 17883724600120 2011-12-02 6.680 6.680 6.450 6.510 1473269 9605086600120 2011-12-05 6.480 6.480 6.110 6.200 1719220 10751089600120 2011-12-06 6.170 6.240 6.140 6.210 1223995 7571687600120 2011-12-07 6.220 6.260 6.180 6.200 961999 5985017600120 2011-12-08 6.190 6.260 6.110 6.250 1161611 7200791600120 2011-12-09 6.230 6.240 6.180 6.230 653267 4056483600120 2011-12-12 6.200 6.240 6.130 6.230 652932 4044556600120 2011-12-13 6.170 6.200 5.850 6.010 2992541 17886124600120 2011-12-14 5.970 6.010 5.720 5.950 1722800 10140223600120 2011-12-15 5.900 6.120 5.640 5.760 3439396 19840406600120 2011-12-16 5.710 5.810 5.470 5.800 1940713 10971714600120 2011-12-19 5.760 5.760 5.500 5.690 2164208 12149138600120 2011-12-20 5.600 5.740 5.600 5.620 1237797 7036752600120 2011-12-21 5.680 5.710 5.400 5.450 1137091 6378653600120 2011-12-22 5.360 5.400 5.100 5.230 1565667 8225734600120 2011-12-23 5.180 5.340 5.180 5.270 1033967 5447228600120 2011-12-26 5.280 5.310 5.200 5.290 1060186 5591960600120 2011-12-27 5.250 5.270 5.020 5.100 1373900 7103701600120 2011-12-28 5.060 5.060 4.830 5.020 1516885 7513323600120 2011-12-29 5.020 5.060 4.910 4.960 1074220 5366675600120 2012-01-04 5.090 5.140 4.920 4.930 1904790 9586652600120 2012-01-05 4.860 4.870 4.680 4.690 1409501 6735327600120 2012-01-06 5.020 5.100 4.800 4.880 2230808 10954823600120 2012-01-09 4.890 5.290 4.880 5.260 3338809 16978868600120 2012-01-10 5.200 5.500 5.150 5.460 3648924 19501378600120 2012-01-11 5.440 5.440 5.300 5.340 2861417 15362869600120 2012-01-12 5.340 5.440 5.310 5.350 1763741 9495084600120 2012-01-13 5.380 5.380 5.100 5.140 2438074 12696630600120 2012-01-16 5.010 5.170 4.960 4.970 1145104 5807568600120 2012-01-17 5.000 5.290 4.970 5.290 2698856 14019675600120 2012-01-18 5.260 5.350 5.180 5.280 2634491 13893458600120 2012-01-19 5.270 5.350 5.200 5.310 1816398 9624942600120 2012-01-20 5.330 5.460 5.310 5.430 2573601 13906017600120 2012-01-30 5.400 5.480 5.340 5.360 1832939 9883418600120 2012-01-31 5.350 5.390 5.290 5.350 1242594 6630515600120 2012-02-01 5.370 5.450 5.320 5.320 1841967 9919325600120 2012-02-02 5.330 5.570 5.330 5.550 4581848 25035066600120 2012-02-03 5.550 5.650 5.470 5.560 4893311 27319804600120 2012-02-06 5.530 5.880 5.500 5.750 5100686 29265454600120 2012-02-07 5.640 5.690 5.590 5.610 3227565 18154338600120 2012-02-08 5.610 5.790 5.560 5.780 3591428 20524218600120 2012-02-09 5.730 5.830 5.730 5.760 3408817 19736262600120 2012-05-10 6.340 6.340 6.340 6.340 514959 3264840600120 2012-05-14 6.970 6.970 6.970 6.970 931840 6494925600120 2012-05-15 7.670 7.670 6.760 6.910 27411760 201302192600120 2012-05-16 6.610 6.790 6.580 6.630 9972930 66460172600120 2012-05-17 6.600 6.670 6.400 6.490 8248599 53690064600120 2012-05-18 6.400 6.610 6.320 6.400 5609795 36256556600120 2012-05-21 6.410 6.520 6.210 6.290 4537627 28691816600120 2012-05-22 6.340 6.410 6.290 6.370 4063683 25810310600120 2012-05-23 6.370 6.450 6.180 6.250 4498954 28159672600120 2012-05-24 6.270 6.380 6.200 6.350 4195454 26358802600120 2012-05-25 6.320 6.480 6.230 6.360 6258612 39857576600120 2012-05-28 6.320 6.400 6.190 6.400 4998941 31474214600120 2012-05-29 6.400 6.530 6.360 6.440 5729309 37068284600120 2012-05-30 6.460 6.460 6.350 6.370 3101571 19816940600120 2012-05-31 6.300 6.350 6.230 6.240 3738985 23467144600120 2012-06-01 6.210 6.280 6.080 6.110 4507252 27767424600120 2012-06-04 6.000 6.010 5.840 5.860 3086545 18299630600120 2012-06-05 5.870 5.960 5.860 5.930 1942942 11496336600120 2012-06-06 5.960 5.960 5.600 5.760 2998969 17440282600120 2012-06-07 5.780 5.960 5.770 5.790 2594537 15175500600120 2012-06-08 5.830 5.880 5.700 5.750 1808774 10501804600120 2012-06-11 5.800 5.850 5.730 5.830 1861236 10775968600120 2012-06-12 5.850 5.930 5.800 5.850 2007190 11774889600120 2012-06-13 5.860 6.130 5.790 6.100 5304235 31868112600120 2012-06-14 6.050 6.090 5.910 5.930 3202802 19241666600120 2012-06-15 5.930 5.970 5.810 5.900 1774010 10459891600120 2012-06-18 5.900 5.990 5.870 5.880 2001440 11862747600120 2012-06-19 5.880 5.950 5.820 5.830 1968435 11601531600120 2012-06-20 5.840 5.980 5.810 5.950 2428144 14288923600120 2012-06-21 5.910 5.910 5.700 5.760 1990001 11558386600120 2012-06-26 5.530 5.590 5.400 5.480 2086008 11426576600120 2012-06-27 5.470 5.580 5.450 5.450 1080842 5962850600120 2012-06-28 5.510 5.520 5.260 5.280 1549881 8344252600120 2012-06-29 5.250 5.350 5.180 5.330 1597134 8426737600120 2012-07-02 5.400 5.410 5.320 5.350 1118989 5986785600120 2012-07-03 5.370 5.430 5.310 5.400 1379692 7439132600120 2012-07-04 5.400 5.470 5.380 5.410 1395455 7563382600120 2012-07-05 5.410 5.410 5.280 5.360 1534313 8190450600120 2012-07-06 5.400 5.520 5.320 5.400 2657751 14387281600120 2012-07-09 5.400 5.490 5.320 5.330 2448854 13205528600120 2012-07-10 5.350 5.860 5.340 5.860 7802024 45076920600120 2012-07-11 6.110 6.330 6.060 6.240 22276192 137748160600120 2012-07-12 6.130 6.330 6.030 6.320 16639952 103002552600120 2012-07-13 6.250 6.890 6.170 6.610 19638960 127671288600120 2012-07-16 6.500 6.750 6.410 6.490 15513604 102224928600120 2012-07-17 6.360 6.950 6.260 6.820 18767700 124877352600120 2012-07-18 6.720 7.000 6.560 6.800 18327382 124799976600120 2012-07-19 6.700 6.860 6.550 6.680 15164894 101237520600120 2012-07-20 6.550 6.630 6.380 6.440 9728719 63227360600120 2012-07-23 6.330 6.370 6.160 6.320 7001618 44002316600120 2012-07-24 6.270 6.450 6.220 6.340 6881987 43810260600120 2012-07-25 6.250 6.660 6.210 6.500 12923801 83741672600120 2012-07-26 6.450 6.550 6.150 6.200 7061937 44964776600120 2012-07-27 6.410 6.420 6.110 6.230 5700987 35619536600120 2012-07-30 6.170 6.240 5.610 5.610 8543043 49370452600120 2012-07-31 5.600 5.940 5.480 5.710 7669121 44260340600120 2012-08-01 5.620 5.830 5.550 5.720 4405627 25176060600120 2012-08-02 5.730 5.970 5.680 5.890 7018821 41113080600120 2012-08-03 5.850 5.940 5.830 5.930 3797656 22333222600120 2012-08-06 5.930 6.050 5.820 6.010 5291014 31587280600120 2012-08-07 6.010 6.330 6.000 6.190 8028181 49717732600120 2012-08-08 6.220 6.220 6.060 6.140 4085520 24994584600120 2012-08-09 6.100 6.120 5.810 6.120 8067361 48357004600120 2012-08-10 6.050 6.190 6.010 6.060 4016290 24371520600120 2012-08-13 6.200 6.670 6.200 6.330 15222520 97680776600120 2012-08-14 6.500 6.900 6.350 6.680 17682586 117190552600120 2012-08-15 6.690 6.690 6.330 6.390 10266937 66058708600120 2012-08-16 6.400 6.660 6.150 6.160 9145371 58658368600120 2012-08-17 6.120 6.160 5.940 6.100 6471054 39053048600120 2012-08-20 6.100 6.290 5.980 6.270 5655946 34765680600120 2012-08-21 6.150 6.300 6.120 6.230 6037340 37561272600120 2012-08-22 6.230 6.230 6.000 6.050 5329714 32457810600120 2012-08-23 5.940 6.140 5.940 6.090 3759488 22779714600120 2012-08-24 6.150 6.290 6.050 6.080 6970082 42997304600120 2012-08-27 6.050 6.050 5.720 5.850 4477758 26282412600120 2012-08-28 5.860 5.930 5.770 5.900 2470654 14475564600120 2012-08-29 5.900 5.900 5.750 5.750 3104898 17997202600120 2012-08-30 5.690 5.850 5.590 5.670 2875641 16442648600120 2012-08-31 5.670 5.780 5.600 5.750 1848001 10556758600120 2012-09-03 5.740 5.930 5.680 5.900 3951762 23129270600120 2012-09-04 5.920 5.920 5.690 5.700 3707201 21481764600120 2012-09-05 5.690 5.750 5.620 5.720 2782154 15832339600120 2012-09-06 5.750 5.780 5.640 5.690 2869553 16314120600120 2012-09-07 5.760 5.970 5.700 5.890 5783402 33932288600120 2012-09-10 5.890 6.080 5.860 6.060 6170653 37105776600120 2012-09-11 6.040 6.060 5.910 6.060 3652909 21851064600120 2012-09-12 6.100 6.130 6.020 6.060 3930014 23842410600120 2012-09-13 6.080 6.100 5.910 5.910 2957667 17805100600120 2012-09-14 5.920 6.000 5.830 5.890 2792995 16490332600120 2012-09-17 5.820 5.890 5.640 5.640 2734759 15720210600120 2012-09-18 5.640 5.760 5.610 5.650 1748883 9932194600120 2012-09-19 5.680 5.780 5.680 5.740 1306841 7485999600120 2012-09-20 5.740 5.740 5.380 5.450 2683344 14859092600120 2012-09-21 5.440 5.470 5.300 5.430 1612603 8708786600120 2012-09-24 5.450 5.510 5.380 5.480 1343010 7340127600120 2012-09-25 5.480 5.490 5.340 5.380 1247570 6757381600120 2012-09-26 5.360 5.440 5.130 5.180 1431045 7528501600120 2012-09-27 5.170 5.330 5.140 5.260 1763023 9279980600120 2012-09-28 5.200 5.360 5.200 5.340 2006394 10612739600120 2012-10-08 5.360 5.560 5.350 5.460 3435758 18897262600120 2012-10-09 5.460 5.550 5.450 5.550 2209764 12187114600120 2012-10-10 5.540 5.580 5.480 5.570 1898232 10539406600120 2012-10-11 5.550 5.570 5.410 5.460 1873838 10315861600120 2012-10-12 5.460 5.490 5.360 5.460 1619960 8811500600120 2012-10-15 5.480 5.480 5.330 5.360 1355799 7280243600120 2012-10-16 5.390 5.430 5.330 5.430 1427428 7711129600120 2012-10-17 5.440 5.500 5.400 5.480 1262048 6901247600120 2012-10-18 5.450 5.560 5.450 5.540 1938503 10716095600120 2012-10-19 5.500 5.560 5.500 5.550 1629063 9013752600120 2012-10-22 5.500 5.540 5.460 5.540 1523985 8396867600120 2012-10-23 5.520 5.550 5.470 5.470 1517978 8364718600120 2012-10-24 5.480 5.640 5.480 5.620 4318489 24147084600120 2012-10-25 5.600 5.620 5.460 5.510 2332800 12935266600120 2012-10-26 5.500 5.520 5.300 5.320 1968179 10570681600120 2012-10-29 5.300 5.350 5.240 5.280 1184547 6253799600120 2012-10-30 5.280 5.370 5.270 5.350 861803 4588509600120 2012-10-31 5.370 5.370 5.240 5.290 1023519 5407486600120 2012-11-01 5.300 5.420 5.280 5.410 1483984 7962948600120 2012-11-02 5.410 5.440 5.360 5.440 1308161 7073081600120 2012-11-05 5.450 5.530 5.400 5.500 2027746 11118383600120 2012-11-06 5.500 5.500 5.370 5.450 1314405 7139731600120 2012-11-07 5.360 5.370 5.160 5.270 4737230 24837488600120 2012-11-08 5.200 5.240 5.140 5.150 2036601 10567178600120 2012-11-09 5.130 5.220 5.120 5.200 1307604 6757081600120 2012-11-12 5.200 5.380 5.070 5.360 4254705 22151888600120 2012-11-13 5.700 5.900 5.530 5.530 15434146 88320960600120 2012-11-14 5.390 5.430 5.150 5.210 8091713 42871408600120 2012-11-15 5.200 5.320 5.150 5.180 3814789 19947090600120 2012-11-16 5.160 5.180 5.000 5.090 3265990 16524752600120 2012-11-19 5.090 5.140 5.010 5.100 2257164 11403216600120 2012-11-20 5.100 5.140 5.030 5.030 1571279 7984035600120 2012-11-21 5.000 5.060 4.880 5.050 3050816 15147326600120 2012-11-22 5.000 5.020 4.920 4.950 1788547 8869217600120 2012-11-23 4.960 5.020 4.940 4.960 1372151 6832961600120 2012-11-26 4.980 4.990 4.880 4.880 1137756 5597685600120 2012-11-27 4.860 4.950 4.700 4.740 1689649 8158868600120 2012-11-28 4.740 4.740 4.520 4.590 1284289 5941912600120 2012-11-29 4.590 4.640 4.480 4.490 969922 4423860600120 2012-11-30 4.450 4.560 4.450 4.520 1235100 5569609600120 2012-12-03 4.520 4.550 4.310 4.320 1379623 6147945600120 2012-12-04 4.320 4.410 4.230 4.380 1667153 7171231600120 2012-12-05 4.360 4.580 4.360 4.580 2422869 10954693600120 2012-12-06 4.580 4.620 4.500 4.540 1407798 6396522600120 2012-12-07 4.510 4.700 4.510 4.680 2462421 11472038600120 2012-12-10 4.680 4.880 4.680 4.830 3202908 15354105600120 2012-12-11 4.830 4.910 4.740 4.740 3257935 15748287600120 2012-12-12 4.740 4.780 4.650 4.730 2110366 9952871600120 2012-12-13 4.700 4.800 4.650 4.720 2028066 9630472600120 2012-12-14 4.680 4.930 4.680 4.890 4415891 21475120600120 2012-12-17 4.870 5.090 4.870 4.940 5758027 28685946600120 2012-12-18 4.910 5.030 4.900 4.920 3205939 15937582600120 2012-12-19 4.950 4.970 4.890 4.940 1970912 9721340600120 2012-12-20 4.910 4.970 4.860 4.960 2776664 13648103600120 2012-12-21 5.000 5.020 4.930 4.940 2582680 12835924600120 2012-12-24 4.900 4.990 4.900 4.950 1395443 6916473600120 2012-12-25 4.910 5.040 4.910 5.030 3671653 18358908600120 2012-12-26 5.030 5.080 4.990 5.070 3383588 17015576600120 2012-12-27 5.050 5.100 5.020 5.030 3100081 15631201600120 2012-12-28 5.020 5.050 5.000 5.040 3738248 18785418600120 2012-12-31 5.050 5.210 5.020 5.180 5492425 28178540600120 2013-01-04 5.180 5.250 5.040 5.160 4505342 23113802600120 2013-01-07 5.140 5.240 5.100 5.230 3740693 19357138600120 2013-01-08 5.230 5.250 5.160 5.230 3428131 17831330600120 2013-01-09 5.750 5.750 5.620 5.750 15137964 86851376600120 2013-01-10 5.890 5.890 5.590 5.680 19259634 109951720600120 2013-01-11 5.710 6.190 5.600 5.830 17767632 104686280600120 2013-01-14 5.700 6.140 5.690 6.080 17128604 103055384600120 2013-01-15 6.050 6.110 5.950 6.080 11690986 70449808600120 2013-01-16 6.060 6.060 5.810 5.940 9519043 56312520600120 2013-01-17 5.940 5.940 5.760 5.820 5490334 31996616600120 2013-01-18 5.840 5.910 5.800 5.870 4441257 26049472600120 2013-01-21 5.900 5.950 5.830 5.950 4949409 29187012600120 2013-01-22 5.920 5.960 5.800 5.890 5524068 32470218600120 2013-01-23 5.890 5.920 5.670 5.760 5285930 30515522600120 2013-01-24 5.830 5.990 5.700 5.810 8746975 51253216600120 2013-01-25 5.710 5.780 5.670 5.690 2938357 16774085600120 2013-01-28 5.720 5.920 5.720 5.920 5615520 32894768600120 2013-01-29 5.920 6.030 5.870 5.970 7778448 46530040600120 2013-01-30 5.970 6.170 5.970 6.050 7974663 48414056600120 2013-01-31 6.450 6.660 6.250 6.330 20167094 129655856600120 2013-02-01 6.330 6.850 6.260 6.480 15610902 102880336600120 2013-02-04 6.330 6.330 6.080 6.130 11360102 70013160600120 2013-02-05 6.030 6.160 6.020 6.140 4903472 29867632600120 2013-02-06 6.170 6.230 6.120 6.170 3826076 23581090600120 2013-02-07 6.140 6.220 6.130 6.180 3255472 20093372600120 2013-02-08 6.200 6.260 6.180 6.190 4681355 29087642600120 2013-02-18 6.280 6.310 6.200 6.260 4845549 30340608600120 2013-02-19 6.250 6.320 6.100 6.130 4727252 29183232600120 2013-02-20 6.170 6.300 6.130 6.300 5596862 34757520600120 2013-02-21 6.260 6.490 6.200 6.440 12809449 81299392600120 2013-02-22 6.410 6.510 6.270 6.290 7584128 48492400600120 2013-02-25 6.280 6.330 6.160 6.310 5220263 32598266600120 2013-02-26 6.320 6.420 6.220 6.240 6156654 38917012600120 2013-02-27 6.210 6.320 6.190 6.240 4068847 25377816600120 2013-02-28 6.270 6.410 6.220 6.370 7447814 47241996600120 2013-03-01 6.360 6.610 6.260 6.610 14957895 96688696600120 2013-03-04 6.520 6.780 6.440 6.550 13564858 89516888600120 2013-03-05 6.500 6.800 6.500 6.720 11519010 76836992600120 2013-03-06 6.920 7.390 6.800 7.390 26849848 189968432600120 2013-03-07 7.780 8.130 7.670 8.030 40965844 322816768600120 2013-03-08 7.950 8.220 7.730 7.790 28627918 228489488600120 2013-03-11 7.870 7.870 7.180 7.530 18937636 141743744600120 2013-03-12 7.450 7.620 7.170 7.480 15535111 115027416600120 2013-03-13 7.410 7.540 7.230 7.420 10559835 78049992600120 2013-03-14 7.350 7.630 7.340 7.450 11297736 84727264600120 2013-03-15 7.490 7.710 7.310 7.540 14645334 110597144600120 2013-03-18 7.400 7.400 6.900 7.010 13872665 98271352600120 2013-03-19 6.980 7.150 6.770 6.910 10347213 71593536600120 2013-03-20 6.940 7.260 6.850 7.200 11781630 83496264600120 2013-03-21 7.150 7.520 7.150 7.490 12763050 94041384600120 2013-03-22 7.420 7.670 7.280 7.570 13966066 104551368600120 2013-03-25 7.750 7.990 7.610 7.630 15983236 124691712600120 2013-03-26 7.630 8.390 7.600 8.380 26428312 211724464600120 2013-03-27 8.250 8.540 8.090 8.260 24350716 202126576600120 2013-03-28 8.170 8.770 7.890 8.500 34068656 286435744600120 2013-03-29 8.370 8.600 8.240 8.240 14159268 118628944600120 2013-04-01 8.310 8.740 8.280 8.500 17816092 152612272600120 2013-04-02 8.690 8.700 7.810 8.000 18838794 156627616600120 2013-04-03 7.990 8.200 7.800 7.920 11452403 91542184600120 2013-04-08 7.730 8.550 7.560 8.470 13963396 113644160600120 2013-04-09 8.540 8.970 8.460 8.840 18834228 165475248600120 2013-04-10 8.790 8.870 8.630 8.770 10376445 90857848600120 2013-04-11 8.770 8.850 8.560 8.610 8377727 72409424600120 2013-04-12 8.720 9.080 8.720 8.890 19480370 173966848600120 2013-04-15 8.910 8.980 8.620 8.630 10265764 89914552600120 2013-04-16 8.480 8.930 8.190 8.840 13336577 114974256600120 2013-04-17 8.790 9.040 8.630 8.940 11676056 103827328600120 2013-04-18 8.860 9.280 8.800 9.080 11847024 107250600600120 2013-04-19 9.100 9.990 8.980 9.790 33011634 318405920 |
---- 再次鸣谢 散漫 童鞋的热心。
---- 我在用 matplotlib 的时候有接触过 PyQT 和 wxPython 的概念，另外昨天也稍微股沟了一下。它们之间的关系: matplotlib 是前端，PyQT 或 wxPython 是后端。或者说 matplotlib 相当于 Python，而 PyQT 和 wxPython 相当于 C。
*. 实际用的时候，可以用 matplotlib 绘图，也可以直接用 PyQT 绘图，也可以用 PyQT 做一个 GUI 然后在后台调用 matplotlib 绘图，取舍的考虑也跟 Python 和 C 很像：PyQT 快些，但都是些底层的特性。matplotlib 用起来方便，但速度就不那么可观，只适合做一些不要求实时性的静态任务。
*. 用 matplotlib 绘图的时候可以指定使用哪种后台，比如这个：
1 2 3 4 | import matplotlib# 这个要紧跟在 import matplotlib 之后，而且必须安装了 wxpython 2.8 才行。matplotlib.use("WXAgg", warn=True) |
这个就是指定后台使用 wxPython，当然必须先安装了这个组件才行。
*. matplotlib 代码里可以直接使用 PyQT 等后端的特性，比如捕捉鼠标点击事件，等等。
---- 另外，有一位 伊莱·班德斯基 童鞋（看文章是个大牛）演示了怎样把 PyQT 和 matplotlib 整合在一起，用 PyQT 写图形界面，在后台调用 matplotlib 绘图:
http://eli.thegreenplace.net/2009/01/20/matplotlib-with-pyqt-guis/
---- 最后说明下，PyQT 只有 GPL 授权和商业授权可选。无论屌丝拿它开发了什么唯我独尊的牛B项目，只要还 买不起 不想购买商业许可，那只能门户开放，大家利益均沾。