#!/usr/bin/python
# -*- coding: UTF-8 -*-
import time
if __name__ ==‘__main__‘:
#localtime = time.localtime(time.time())
#print(localtime)
#print(‘\n‘)
str_time = time.strftime("%Y_%m_%d_%H_%M_%S",time.localtime())
print(str_time)
原文：https://www.cnblogs.com/hkj8808/p/15007905.html