"Oh? You see that? I do have something to ask you!" Chen Jiu did not expect Du Sanniang to observe so carefully, but he did not hesitate to ask, "I want to know something about the merits of lectures!"

"This is actually very simple!" Du Sanniang then explained Chen Jiu in detail.

There are special personnel to do statistics on the merit points of lectures. The first lesson is not counted. Only the second lesson begins, then according to the number of the second lesson, the merit points can be obtained.

For example, if 10,000 people attend the first class and 10,000 people attend the second class, they can get...