Wan Wei's geometric model is specially designed for Jiangsu candidates, which is suitable for Jiangsu Education Edition and can exercise children's thinking ability.

Wan Wei is a brand successfully registered by Shaanxi Wan Wei Education Book Co., Ltd. on September 2, 20651. It insists on using the most "stupid" method to do the senior high school entrance examination, and makes every effort to make the senior high school entrance examination books and teaching services to the extreme.