After the Ming and Qing Dynasties, there were many Taoist ceiling rulers, but before the Yuan Dynasty, there were few ceiling rulers. The Northern Emperor School is a branch of Taoist Shangqing School. Belongs to a static judo artist. Deng Ziyang, a Taoist priest in the Tang Dynasty, read the Tian Peng mantra, feeling that fencing was more important than Xuanzong in the Tang Dynasty, and he started the Northern Emperor Sect. Deng Ziyang gave birth to Deng Decheng, followed by Deng Yankang, Huang Dongyuan, Qu Tong and He. The northern emperor sent the classic biography of the northern emperor, and the seven-yuan charm of the northern emperor ward off evil spirits and eliminate disasters. . Surface canopy magic: a magic based on marshal canopy, with a huge system. According to the cloud, "Tian Pengzhen, the great marshal in the past, was the supreme capital of Wei Zi Palace in the Arctic, who taught secret laws, saved people's lives, eliminated sufferings, and made ingenious plans to reward those who practiced truth." After that, it was got by Dong.