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On September 26, the examination and approval meeting of science and technology prize was held by the China association of construction enterprise management in Beijing. At the meeting, our group company was named the 2009 annual advanced enterprise of technology innovation. At the same time,Wang Fengjuan from technology research and development center was named the 2009 technology innovation advanced individual. "The application and construction technology research of autoclaved lightweight aerated concrete wall panel (NALC)” which reported by the second branch company and declared by our group company won the second award for technology innovation of 2009.