If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into ...
df_xx['予'] = df_xx['予'].replace("\t","", regex=True) df_xx['予'] = df_xx['予'].replace("\n","", regex=True) \n \tを消したい。 予 0 \n\t\t\t\t\t\t\t\t\t ...