你应该使用

date = datetime(int(year), int(month), 1)

或改变

from datetime import datetime

to

import datetime

from datetime import datetime
import time
from calendar import timegm
d = datetime.utcnow()
d = d.strftime("%Y-%m-%dT%H:%M:%S.%fZ")
utc_time = time.strptime(d,"%Y-%m-%dT%H:%M:%S.%fZ")
epoch_time = timegm(utc_time)

如果你使用过:

from datetime import datetime

然后简单地将代码写成:

date = datetime(int(year), int(month), 1)

但如果你用过:

import datetime

那么只有你可以这样写:

date = datetime.datetime(int(2005), int(5), 1)

对于python 3.3

from datetime import datetime, timedelta
futuredate = datetime.now() + timedelta(days=10)

你应该使用

date = datetime(int(year), int(month), 1)

或改变

from datetime import datetime

to

import datetime

我发现这样容易多了

from dateutil import relativedelta
relativedelta.relativedelta(end_time,start_time).seconds