rockcurrent2021-12-31 18:20:08

Today is Friday, the end of a week, end of the month, end of the year , and it is a long weekend. 

How many years will it require for day like today to appear? 
 

妖妖灵2021-12-31 18:22:13
Wow,it is special!Check when the previous Dec/31 was Fri?
心存善念2021-12-31 18:32:57
end of the week 不是周六吗?