Formula of Four Ancient Bookstores in China

The formula of the four ancient bookstores in China is that a deer refers to Bailudong Academy, looking up at the sky refers to Yingtian Academy, and seeing the moon refers to Yuelu Academy and the sun refers to Songyang Academy, dancing. According to relevant public information, Bailudong Academy enjoys the reputation of the first academy at home and abroad, and is also known as the first of the four major academies in China. Yingtianfu Academy became the highest institution of learning in the Northern Song Dynasty. Yuelu Academy is located at the foot of Yuelu Mountain on the west bank of Xiangjiang River in Changsha, Hunan, a famous historical and cultural city in China. Songyang Academy is one of the cradles of Neo-Confucianism in Song Dynasty.