In recent years, Zeng Xiangyu has spread geomantic culture and walked the land of China. He has given lectures in Beijing, Shandong, Zhejiang, Shandong, Hubei, Hunan, Fujian, Guangdong, Yunnan and other places on Yang Gong geomantic omen and health preservation, living environment and architectural geomantic omen, and has written authentic Yang Gong Feng Shui series. In recent years, he has published new books, Research and Application of Yang Gong's Ancient Geomantic omen, and Choosing a Date in the Course of Yang Gong's Nature.

Feng Shui is a mysterious art with a long history. The core idea of Feng Shui is the harmony between man and nature, so as to achieve "harmony between man and nature". There are two explanations of geomantic omen: one refers to edema disease, which is mostly caused by cold attack, disharmony of lung and qi, inability to communicate with waterways, and retention of water in the body. Secondly, it refers to the natural conditions of residential bases and cemeteries, such as veins, mountains and rivers, etc.