python import os os.chdir(r"D:\statashu1\0628\盈利能力144601848") import pandas as pd df=pd.read_excel("FI_T5.xlsx") print(df.head()) df[df.columns.tolist()] = df[df.columns.tolist()].astype(str) df.to_stata(r"D:\statashu1\0628\xx.dta",write_index=True,version=119) end