Contact us
Choose a category below so we can get back to you as quickly as possible.
1、7月一共31天,所以7月4號到8月3號共31天,31除以7 剩餘3天.所以下個月的這一天為星期六. 2、2014年一共365天,365除以7剩餘1天,所以明年的這一天是星期四.
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.