“East China Symposium on Standard and Testing Technology of Dry-mixed Mortar” sponsored by WACKRER Company Germany; Tongji University and Shanghai Ceramic Society was held on Feb. 7, 2007 in Shanghai. 35 specialists and experts coming from East China participated in this symposium. Vice President of SCS Director of academic board of Shanghai Building Material Group Professor Zhuge Beizhi, Vice President of SCS Director of Material College of Tongji University Professor Wang Peiming and Secretary General of SCS Mr. Zhang Shen were invited to attend this symposium. In this symposium Professor Wang Peiming made a report “Development of Dry-mixed Mortar in China”, Mr. Qian Xiaoqian from Zhejiang University made a report on “Self Insulating System of Reinforced Aero-concrete”, Mr. Peter from WACKRER Company Germany; introduced development of his company. The material standard and testing and energy saving technique were also discussed.