Tianjin Airlines Co., Ltd. (formerly Daxinhua Express Airlines Co., Ltd.) is a civil regional airline headquartered in Tianjin, China. It is an airline under HNA Group Co., Ltd., Tianjin Bonded Area Investment Co., Ltd. and Hainan Airlines Co., Ltd. This is a private enterprise. The salary should not be low. Spending money in this company varies from person to person.
I hope it helps you.