pycharm如何设置自动生成作者信息

#!/usr/bin/env python 
# -*- coding: utf-8 -*-
# @Time    : ${DATE} ${TIME}
# @Author  : 靓仔
# @Site    : ${SITE}
# @File    : ${NAME}.py
# @Software: ${PRODUCT_NAME}

# -*- coding: utf-8 -*-
# @Time    : ${DATE} ${TIME}
# @Author  : 马拉小龙虾
# @FileName: ${NAME}.py
# @Software: ${PRODUCT_NAME}
# @Blog    ：https://blog.csdn.net/weixin_43636302