General manager of Shenyang baolihua new building materials limited Yu Zhiqiang, vice president, and President of the China Magnesium Oxychloride Cement Association of Liaoning Province, energy-saving insulation wall materials Association vice president, association of industry of Liaoning Province, vice president, the company patented product inventor, Liaoning province advanced worker, his deeds recorded in the twenty-first Century ceremony of China person of outstanding ability.