Why didn't Cangnan develop Jinxiang?

Aging is serious. Jinxiang Town, belonging to Cangnan County, Wenzhou City, Zhejiang Province, is located in the east of Cangnan County, bordering the East China Sea in the east and south, Chixi Town in the southwest, Qianku Town in the west and Longgang City in the north. Jinxiang county is very poor, which leads a large number of young laborers to choose to go out to work and develop in economically developed cities, which leads to serious aging in this area. Cangnan despised the development of Jinxiang for the development of the county seat.