救援熊猫：
import pandas as pdprint pd.read_csv('value.txt') Date price factor_1 factor_20 2012-06-11 1600.20 1.255 1.5481 2012-06-12 1610.02 1.258 1.5542 2012-06-13 1618.07 1.249 1.5523 2012-06-14 1624.40 1.253 1.5564 2012-06-15 1626.15 1.258 1.5525 2012-06-16 1626.15 1.263 1.5586 2012-06-17 1626.15 1.264 1.572这会返回与相似的pandas Dataframe
R's。
