What are the well-paid state-owned and central enterprises in Dalian?

CRRC Dalian Locomotive and Rolling Stock Co., Ltd., CRRC Dalian Locomotive Research Institute Co., Ltd., etc. There are many state-owned and central enterprises in Dalian, among which CRRC Dalian Locomotive and Rolling Stock Co., Ltd. and CRRC Dalian Locomotive Research Institute Co., Ltd. have the best treatment, high wages and easy work. Dalian, also known as Bincheng and Romantic City, is a prefecture-level city, a sub-provincial city, a city with separate plans and a megacity under the jurisdiction of Liaoning Province, and is an important central city in the northern coastal area of China as determined by the State Council.