In Teng Tou village, domestic sewage pipe net has been connected with net of this kind in Feng Hua. The capacity of the network is 1000 tons of sewages from industrial areas, scenery spots and communities. Then, all of sewages will go to Feng Hua Sewage treatment plant to be treated. The network is invested with 13 million Yuan. People in Teng Tou are very happy as this network gives protection of ecological environment to Teng Tou. Teng Tou won the titles “top 500 ecological village in the world” and “top 10 harmonious village in the world”. Farmers in Teng Tou are familiar with the word of ecology. In 2007, the villages improved construction of ecological environment further, so that farmers upgraded their concept of environment protection. Secretary of Teng Tou party Committee said we should set up scientific development idea and built a harmonious society. Ecological construction is for designing harmony between human and nature based on ecological rules