The original name of the god Wumen of Jingfu Palace, the ancient "four gods" of Xuanwu, represents the meaning of the north, that is, the north gate of Jingfu Palace, and the name of the god Wumen was changed to one of the streets after avoiding the taboo of the emperor of Kangxi. The political center of South Korea is Qingwatai, but this year former president Wen Zaixi After Ren, Qingwatai has officially opened up to the public. This piece of tourism resources is completely opened.