1. Li Guibai：The third generation purification technology of urban drinking water

Drinking water is a necessity of human life. Water purification is the focus that people concerned about. Academic LI Gui white stated that at present, China has entered the third generation of urban drinking water purification process, and select ultrafiltration membrane to enhance the biological safety of the water is relatively feasible. He also pointed out that the 21st century will be the time of membrane, and more than that, should be “the time of ultra-filtration membrane".

2.Wang Tongchun：UF is a revolution in drinking water deep treatment

"Ultrafiltration is a revolution for drinking water, as a century ago, in 1915 when the modern filtration technology in the large-scale drinking water was in popular application. Hundred years later, I believe that the further revolution that ultrafiltration treatment brings to drinking water can be comparable." Great Water in the Netherlands, Group Vice President Wang TongChun, compared ultrafiltration with sand filtration technology 100 years ago, he stated that ultrafiltration as well as its combination with other process on drinking water treatment will bring about a new revolution.

3.Guo Peng：Basin Drainage Treatment and New Business Mode in Wastewater Treatmen

China has already formulated plans on important watershed management, and watershed now has been put forward very clearly in national plans.? Deputy General Manager Guo Peng, said that from the responsibility of the main watershed, the first is to clear management responsibility; and watershed regulatory coordination mechanism is the core to establish integrated management; a unified plan is the foundation to prevent water pollution. He said improving sewage treatment fee will be a prerequisite of the introduction of market mechanism.

4．Gu Lihua：New trend and practice of urban water supply technology and service

Shanghai Pudong water project is by far the most concerned project in the area of urban water supply, the Pudong Veolia water companies mainly proposed three objectives from the management: to provide advanced water technology and management experience; to improve the water quality; how to improve service to customers. In the issue of how to improve the water quality, Veolia Water Corporation deputy general manager Gu Lihua stated that the modernization center of the water quality and international laboratory to ensure accuracy of the samples can improve water quality and compare in the international platform.

5.Zhang Lizhen：Advantages Integration is urgent needed in all water sector industrial chain

The market situation of China's water sector has undergone profound changes in 2007, in 2008 the water industry will gradually entered the era of maturity. Zhang Lizhen, general manager of chinawater.net stated that the current industry diversification, different nature and size industrial enterprises share the fast-growing water market together. However, the water industry market is immature with relatively low levels and disorder market, and the main industry needs to connect the industrial chain upstream and downstream enterprises, and to form a strategic partnership relation, so that the advanced industry chain could win in the market.