Wu Duoyu, vice president of CNTIC went to Guangzhou participated China International Power oil and Gas Exhibition and China International Power and Energy Forum that were held for the first time in China On September 2.During the exhibition, Wu Duoyu accompanying Zhang Ruen, vice president of Genertec Group introduced leaders of Ministry of Commerce and China Chamber of Commerce of Import and Export of Machinery and Electronic Products on the international projects contracting and development prospect in power markets.