@jqz1226 get_price 可以拿到今天的数据。对了回复里面好像不能添加研究的的代码
```
df = get_price('000001.XSHE', start_date='2016-12-01', end_date='2016-12-13', frequency='daily')
open close high low volume money
2016-12-01 9.57 9.60 9.63 9.55 64600437 6.196337e+08
2016-12-02 9.60 9.55 9.60 9.44 82968650 7.900444e+08
2016-12-05 9.50 9.46 9.54 9.41 76436570 7.232221e+08
2016-12-06 9.48 9.49 9.52 9.45 60290276 5.715852e+08
2016-12-07 9.48 9.48 9.49 9.41 49340476 4.660855e+08
2016-12-08 9.50 9.52 9.55 9.43 67145216 6.380585e+08
2016-12-09 9.50 9.65 9.75 9.48 151419915 1.460778e+09
2016-12-12 9.65 9.50 9.77 9.44 125687400 1.206663e+09
2016-12-13 9.48 9.42 9.50 9.33 64577157 6.077700e+08
import talib
sar = talib.SAR(df.high.values,df.low.values,acceleration=0.05, maximum=0.2)
array([ nan, 9.63 , 9.6205, 9.6 , 9.581 , 9.5639, 9.41 ,
9.427 , 9.77 ])
```
2016-12-13