1 timeStamp = time.time()  #获取当前的时间戳 2 print(timeStamp) 3 # 1555555453.6283455 4  5 timeTuple = time.localtime(timeStamp)  #时间戳 --> 时间元组 6 print(timeTuple) 7 # time.struct_time(tm_year=2019, tm_mon=4, tm_mday=18, tm_hour=10, tm_min=46, tm_sec=25, tm_wday=3, tm_yday=108, tm_isdst=0) 8  9 timeStr = time.strftime('%Y-%m-%d %H:%M:%S', timeTuple)  #时间元组 --> 字符串10 print(timeStr)11 # 2019-04-18 10:48:3312 13 new_timeTuple = time.strptime(timeStr, '%Y-%m-%d %H:%M:%S')  #字符串 --> 时间元组14 print(new_timeTuple)15 # time.struct_time(tm_year=2019, tm_mon=4, tm_mday=18, tm_hour=10, tm_min=51, tm_sec=40, tm_wday=3, tm_yday=108, tm_isdst=-1)16 17 new_timeStamp = time.mktime(new_timeTuple)      #时间元组  --> 时间戳18 print(new_timeStamp)19 # 1555555984.0

几种时间数据类型的相互转换：

• 字符串
• time.strptime
• 时间元组
• time.mktime
• 时间戳
• time.localtime
• 时间元组
• time.strftime
• 字符串