Because one person's strength is very small, but if we unite, there will be infinite strength.
Who am I? I am a rock in the cold wind. I piled there, motionless. But I think the cold wind blows down and makes the snow float. I will stand still. Because I must learn to be strong.
(1) What are the requirements for evaluating lecturers! !
First, the reporting conditions
1, political quality, professional