34 th International No-Dig Event Final Report By China Society for Trenchless Technology The 34 th International No-Dig Event was held from October 10 th to 12 st 2016 at National Agricultural Exhibition Hall 11 th Hall (New Hall). There were 1978 visitors from 26 countries and region in the world and 6160 people-times visited the exhibition during these three days. Honored guests such as Mr. Meng Xianlai, vice president of Geological Society of China, professor Wang Fuming, chairman of China Society of Trenchless Technology, Mr. Enrico Boi, chairman of International Society of Trenchless Technology, Mr. Xu Yanqiu, vice chairman of China Municipal Engineering Association, Dr. Li Xuejun, Director and Vice General Secretary, the China Urban Planning Association, Mr. Jin Yi, Chief Engineer, Beijing Urban Construction Group-Civil Engineering General Contracting Department, Pt spnsors: Mr. Wang Xiangrong, general manager of DW/TXS Construction Equipment (Beijing) Co., Ltd. Mr. Shen Jianjun, general manager of Forward Heavy Machinery Co., Ltd. Mr. Song Chunqi, general manager of Vermeer China, Mr. Jiang Zhiguang, general manager of Jiangsu Dilong Heavy Machinery Co., Ltd. And Mr. Chen Fenggang, general manager of Jiangsu Goodeng Engineering Machinery Co., Ltd. presented at the opening ceremony. During this conference, professor Wang Fuming, chairman of China Society of Trenchless Technology did a report named “Development of Trenchless Repairing Technology of Roads and Underground Infrastructures”, Mr. Li Yang, Chief Engineer of Water Supply Engineering, Beijing Municipal Engineering Design & Research Academy gave a report called “Planning and Construction of City Water Supply and Drainage”, Mr. Li Guohui, Deputy Chief Engineer, Director of Project Management Department gave a report named “Development and Present situation of China's Oil and Gas Pipeline”, Mr. Sun Mingye, Deputy Chief Engineer, Department Manager of Scientific Research and Development gave a report called ” Application on Trenchless Rehabilitation to the Gas Pipeline”, Mr. Jens Hoelterhoff, Chairman of German Society for Trenchless Technology gave a report called ” Newest overview from the latest developments and innovations from Trenchless Technologies in Germany”, Dr. Li Xuejun, Director and Vice General Secretary, the China Urban Planning Association gave a report called “Application and Development of Underground Pipeline Detection Technology”, Mr. Li Yuefei, Utility Tunnel Engineering Expert of the Ministry of Housing and Urban-Rural Development gave a report called “Practical Thinking about Planning Design and Construction of Underground Utility Tunnel”, and Mr. Jin Yi, Chief Engineer, Beijing Urban Construction Group-Civil Engineering General Contracting Department also gave a report named “Shield Technology and Case Analysis of Municipal Engineering”. All these invited speeches presented by such distinguished guests drew great attention from all representatives and led to heated discussions. There were ten sessions including “Grouting and Repairs”, “Asset Management and Inspection”, “Horizontal Directional Drilling Applications”, “University Research”, “Lining Technologies I”, “Pipe Jacking and Microtunneling Applications I”, “ Potable Water Rehabilitation”, “Pipe Jacking and Microtunneling Applications II”, and “Lining Technologies II” respectively this year. All the 44 papers from 16 countries and regions were reviewed by top experts in world trenchless community and can represent top quality of world trenchless technology. .