t = time.time()
t = time.localtime(t + 24 * 3600) # 增加一天(以秒爲單位)
print(time.strftime('%Y-%m-%d', t))
t = time.time()
t = time.localtime(t + 24 * 3600) # 增加一天(以秒爲單位)
print(time.strftime('%Y-%m-%d', t))
class MetaCls(type): def __new__(cls, *args, **kwargs): print("in MetaCls") # return super(Meta