python 时间 时间戳 互转

import datetime import time

ltime=time.localtime(19532546) timeY=time.strftime("%Y-%m-%d %H:%M:%S",ltime) print(timeY) #2018-09-09

dateC=datetime.datetime(2018,09,30,10,10,10) timestamp=time.mktime(dateC.timetuple()) print(timestamp) #789564121