A very old official station, next to the Beijing-Hangzhou Grand Canal, opposite the river is Zhenguo Temple. Inside the Yuchengyu Station, there are rooms for receiving officials, postmen's rooms, stables and drum towers. The place is not too big. The Nanmen Street next to it is not lively due to the epidemic. Walking on the street, thinking about why people before would say: Home book to Wanjin? It is very difficult!