According to the promise issued by the WeChat public account of the 7th 1st Research Institute of China Shipbuilding Group Co., Ltd., Comrade Li Jianming, a member of the Party Committee and Chief Accountant of China Shipbuilding Group, was 52 years old because of his publicity.

Public information shows that Li Jianming has previously served as Deputy Director of the 704th Institute of China Shipbuilding Heavy Industry Corporation and deputy director of the 71st Institute of China Shipbuilding Group.

China Shipbuilding Group July 1 was founded in 1963 and is a national -level shipping diesel engine R & D institution.In recent years, July 1 has continued to break foreign technology monopoly, completed a number of multi -type domestic technical research and development and engineering applications, and successfully delivered the first domestic intelligent polar scientific science ship.Workers, the first new energy power ship with super capacitance as an active power. The first inland transport ship operated by the power replacement mode, the first DC network power promotion ship with independent intellectual property rights.Power battery vessels, etc., involving large projects such as national key maritime ships, science and science ships, sea prison ships, fishery administrative vessels, and muddy vessels.Essence