No bad endings. The Qingyang Huifeng Tiancheng project is not unfinished, but is being constructed as planned. The Qingyang Huifengtiancheng project is a large-scale comprehensive project that will build residential, commercial, office, cultural and other functions, aiming to provide a better living environment for local residents. Qingyang generally refers to Qingyang City. Qingyang, known as Longdong in Xi'an, is a prefecture-level city under the jurisdiction of Gansu Province. It is Gansu's oil, gas and chemical industry base and the main production area of ??Changqing Oilfield.