--China Hydropower Engineering Consulting Group Corporation (HYDROCHINA) is part of China Electric Power Construction Group Co., Ltd., in December 2002 the State Council approved the establishment of its predecessor, the government in charge of Water Resources and Hydropower Planning, development, building institutions - Water Resources and Hydropower Planning and Design Administration (hospital), more than 50 years of development history, is a large enterprise groups in China only provide water conservancy construction and wind power to develop a comprehensive technical services, mainly engaged in the investigation of hydropower and new energy power generation projects, design, consulting, supervision, review,assessment, safety identification, completion and acceptance of, construction, project management, general contracting and related technologies and intermediary business, and the river (river) water and electricity planning; hydropower projects, new energy and related industries development, investment, operation and management business.