Python 股票处理之四 _ 股票筛选

一、说明

本例实现了股票筛选功能。

前一半是过滤出市盈率在 0-30 倍之间，且今日换手率>1%，涨幅超 2% 的股票。

后一半统计今日涨停和接近涨停的股票。

二、程序

#! usr/bin/python #coding=utf-8

import pandas as pd
import tushare as ts

e = ts.get_today_all()
code = e[u'code']
name = e[u'name']
per = e[u'per'] # 市盈率
tt = e[u'turnoverratio']	# 换手率
cc = e[u'changepercent']	# 涨跌幅
mm = e[u'mktcap']	# 总市值

idx = len(name)
total = 0
while idx > 0:
	idx -= 1
    # 市盈率在0-30倍之间，且今日换手率>1%，涨幅超2%的
	if per[idx] < 30 and per[idx] > 0 and tt[idx] > 1 and cc[idx] > 2:
		print name[idx],":",per[idx],":",tt[idx],":",cc[idx],":",mm[idx]/10000
		total += 1
print "total:",total,"/",len(name)

idx = len(name)
total = 0
while idx > 0:
	idx -= 1
	# 涨停股票
	if cc[idx] > 9.5:
		total += 1
		print "@@@@:",code[idx],":",name[idx],":",cc[idx]
print "total:",total,"/",len(name)