The most prosperous commercial street in this county is Wandejin Street Commercial Street.

According to the Baidu map, Wande Jinjie Commercial Street is located in Chengguan Town, Chengxian County, Longnan City, Gansu Province, which is a comprehensive commercial area integrating shopping, catering, leisure and entertainment. The business district is surrounded by institutions such as North City Taekwondo and Sand Throwing Campus, Chengzhou Martial Arts Hall and Kangyuan Hospital, and has many shops and restaurants.