📅  最后修改于: 2022-03-11 14:45:16.230000             🧑  作者: Mango
import pandas as pd
file = pd.read_csv("/my/path/to/spreadsheet.csv", index_col=0)
file.dropna(how="any", inplace=True)
file = file.fillna("", inplace=False)
print(file)