It was because that the Army Surveillance Commissioner was very light duties, so Feng Yu-xiang had time to do several earthshaking events that were admired by people during he was in his post.

• 正因该署是个“闲职”，冯玉祥遂抓住有利时机，于任内干了几件惊天动地的大事，大多为人们所称道。