print(
r'''
Instance = Class_1()
str_addr_arg=Instance.dict_configuration['地址3'],
str_column='发货属性',
list_filter=eval（Instance.dict_configuration['筛选1']),
list_column=eval（Instance.dict_configuration['列名1']),
bool_fillna=False,
list_fillna=eval（Instance.dict_configuration['列名2']),
bool_split=False,
str_split=eval（Instance.dict_configuration['列名2'])[0],
pat=r'[\s\n]+',
func=lambda x: [item for item in x if not any(char >= u'\u4e00' and char <= u'\u9fff' for char in item)]
'''.replace(',\n', '\n')
)

避坑

r

',\n'

'\n'