import pandas as pd
import numpy as np
##从jupyter上传一个excel文件
plus30 = pd.read_excel('jupyter目录下问文件名.xlsx').replace(np.NaN,0).rename(columns={'旧列名':'新列名'})
``
import pandas as pd
import numpy as np
##从jupyter上传一个excel文件
plus30 = pd.read_excel('jupyter目录下问文件名.xlsx').replace(np.NaN,0).rename(columns={'旧列名':'新列名'})
``