Ming Hongwu fifteen years (1382), buy five products. He was originally an official who assisted the prince, and later worked as a consultant for the emperor. Renzong's cabinet position has gradually taken root in the hearts of the people.

2. the Qing dynasty set up a university student in the Ming dynasty, and the rank is only one product. College students in Qing Dynasty are the titles of the halls and halls. At first, there were Zhonghe Hall, Baohe Hall, Wenhua Hall, Wuying Hall, Wenyuan Pavilion and Dongge Pavilion, where there were four halls and two pavilions. In the thirteenth year of Qianlong (1748), the Zhonghe Hall in the province was added with people's pavilions, so three halls and three pavilions were customized, and Baohe Hall was not often installed. In the last Qing Dynasty, only Fu Heng, Zhang and others were awarded the bachelor's degree in Baohe Hall. Since then, Wenhua Tang University has been ranked first among the six universities. During Guangxu period, Li Hongzhang was a bachelor of Wenhua Hall, Bao Yan was a bachelor of Wuyingtang, and Wuying's class was transferred to Wenhua.

Every college student is a first-class student, including the co-organizer. According to the actual power and status, the order from high to low is Baohe Hall, Culture Hall, Wuying Hall, Wen Yuan Pavilion, Tijen Pavilion, East Pavilion and Co-sponsor, and the usual promotion order is Co-sponsor-East Pavilion-Tijen Pavilion-Wuying Hall-Culture Hall-Baohe Hall.

The relay hall in Ming Dynasty, Zhonghe Hall, is located between Taihe Hall and Baohe Hall in the Forbidden City. In the first year of Shunzhi in Qing Dynasty (1644), the Qing royal family entered the palace, and in the second year, the relay hall was changed to Zhonghe Hall. The name of the temple is taken from The Doctrine of the Mean: "The golden mean is the foundation of the world; And also, the world is also. "

(The Jianji Temple in the Ming Dynasty was the "Baohe Hall". )