摘要: 导入文件并画图import osimport pandas as pdos.chdir('e:\\')ChinaBank=pd.read_csv('ChinaBank.csv',index_col='Date')ChinaBank=ChinaBank.iloc[:,1:]print(ChinaBan 阅读全文
posted @ 2021-02-20 17:54 我的博客2021 阅读(142) 评论(0) 推荐(0)