When mentioning the schools of Daoism in Sui and Tang dynasties, the most influential one should be Maoshan School. When you study Chinese in China, you should know it inherited Shangqing School. It is another name for Shangqing School because it centered on Maoshan area.

One thing we should realize is that Maoshan School is the main stream of Daoism development in Sui and Tang dynasties. When you learn Chinese in China, you may be told that the real founder of it is Tao Hongjing. In South Qi period, Tao secluded to Maoshan to inherit Shangqing scripture and composed some early doctrines. Students who come to study Mandarin in China should know the consistent development and promotion made by Tao and his disciples made Maoshan the center of Shangqing School of Daoism. Then, they changed the name as Maoshan School.

After that, many talents appeared and the influence of Maoshan School was gradually expanded, becoming popular from Tang Dynasty. When you learn Chinese in China, you should know some famous believers like Wang Yuanru were respected by the emperors and invited to the court to teach the doctrines.