Why is the date of the college entrance examination chosen on June 6, 7 and 8 every year?

Today is June 6, and tomorrow is June 7, the start date of the college entrance examination, which happens to be the Duanyang Festival on the fifth day of May. Why is the college entrance examination scheduled for June 7th and 8th? You know, when I took the college entrance examination, it was July 7, 8, 9 and 3. Later, it was changed to June 7 and 8. It is said that there are two main reasons for changing the previous month: First, it is hot and rainy in July, which may cause a lot of inconvenience for students to attend high school filial piety. Too high a temperature test is not good for students, and if it is stormy, it is not good for students to take the college entrance examination. In order to be safer and more ideal and the weather is suitable, we decided to advance the original time by one month. After the college entrance examination reform, it will be changed from three days to two days. First, it is more conducive to college entrance examination enrollment. College entrance examination is not a simple process, but it is very complicated. After organizing the unified examination, we should also organize the unified examination and enrollment. It takes a process and time. The autumn term begins in September 1. Obviously, the entrance time for freshmen in July and September is not enough, so it is often delayed to 1O months. Freshmen can take the college entrance examination in September after the college entrance examination is advanced one month.