Huangcheng Xiangfu, here is the former residence of the Qing Dynasty Yipin Minister and Kangxi lecturer Chen Tingjing. Kangxi had kissed twice. It is composed of inner city, outer city and Ziyun Temple. The royal palace is magnificent, the middle road is magnificent, the river hill building is majestic and steep, and the Tibetan soldiers are cascaded. This is a rare castle complex of the Ming and Qing Dynasties. Known as the home of the first cultural giant in northern China.