Introduction to the Marshal and Marshal Building: In 1954, the War to Resist US Aggression and Aid Korea achieved great victory. Peng Dehuai, who returned from the smoke of gunfire, also lived in No. 17 Shanhaiguan for training. In 1955 and 1956, Liu Bocheng and He Long also lived here successively. It is said that Liu Bocheng liked to be quiet and loved to walk in the garden in front of the building after studying; while He Long was very active and loved fishing in the pond. Quiet, forming a sharp contrast.