一级理论和二级理论的区别

Ye Qiu was a coward and coward in his previous life, and had no plans for the future. However, this time he was reborn with something different in his mind. He suddenly remembered his father's disappointed look when he failed the college entrance examination, and he didn't know why he started. I became crazy, I must be admitted to college, Ye Qiu yelled in his heart....