Yang Jian was a standout student of Lu Jiuyuan who was a famous Neo-Confucianism. Yang Jian's ”Wugaojie” was the important work explained ”Shangshu” in the philosophy of the mind. He criticized Kong Yingda's viewpoints about explaining ”Shangshu”. In his work, Yang Jian used the important views of the philosophy of the mind to expounded ”Shangshu”. He put out the heart is quiet, in other words humanity has not lusts. And he thought the nature of the Heaven, the Earth and human was same. So he thought one wanted to find his real heart must resist his selfish desire. He criticized Chen Yi and Zhu Xi decomposed humanity into renxin(full of selfish desire) and daoxin(has not selfish desire), And criticized their way which leaded one to resume humanity through studying knowledge. Study Yang Jian thoughts of expounding ”Shangshu”, we may find that expounding ”Shangshu” was a way which Yang Jian constructed his thoughts and opposed other scholars' views.