Query the size of the total points obtained in a certain time period to sort

Not long ago, the editor encountered a descending query of points obtained according to a certain time period. At first glance, it is a query method that combines aggregation functions and sorting. How to do it?Not much nonsense, look at the code

select a.UserId,a.RealName,sumspan>(b.Points) as TotalPoints from IntellManuSchool_UserInfo as ainner join IntellManuSchool_UserPoints as b on a.UserId=b.UserId where a.EnterpriseId=10and b.AddTime>='2022-05-01' and b.AddTime<='2022-06-01'group by a.UserId,a.RealNameorder by TotalPoints desc

group by first order by last

If you had one goal in life, what would it be?
Not long ago I watched "The King's Feast". I think Xiang Yu's failure was not due to his arrogance or God's will, but to his own goals. He never thought of unifying the world one day, andIt is to overthrow the Qin Dynasty; Liu Bang's success lies in the fact that his subordinates have long regarded Liu Bang as the chosen person, and this also just caters to his mind.
What kind of goal should you set in your life so that you can honor your ancestors and win happiness?