python获取本地时间，时间戳与日期格式相互转换

import time

# 获取当前时间
now = time.localtime()
# 格式化日期
now_ = time.strftime(‘%Y-%m-%d %H:%M:%S‘, now)
# 获取当前时间，以时间戳格式
now_stamp = time.time()


# 日期转时间戳
change_to_stamp = time.mktime(time.strptime(now_, "%Y-%m-%d %H:%M:%S"))

# 时间戳转日期
change_to_time = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(now_stamp))

print(now)
print(now_)
print(now_stamp)
print(change_to_stamp)
print(change_to_time)