I Work as a Customs Officer in Shanhaiguan

The world is wonderful, and there are many things hidden in the world that ordinary people cannot see. The Great Wall is the greatest miracle of mankind. It stretches for thousands of miles and resisted foreigners in ancient times. At the same time, it also separates those wonderful things that are hidden in the world and invisible to ordinary people. "Hu Huang can't pass the customs." Ji Chun once thought it was just a legend, but until the day came that changed his life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.