Python两个日期相减

python日期相减：

from datetime import datetime
date1 = datetime.strptime('2022/05/17 17:10:00', '%Y/%m/%d %H:%M:%S')
date2 = datetime.strptime('2022/05/19 20:13:35', '%Y/%m/%d %H:%M:%S')
diff=date2-date1
print(diff)
# 2 days, 3:03:35