living standards, poor farmers in less tha n com plete eliminati on of 4600 Yuan, 8949, 19008. "Five water s rule": the County inve sted 2.169 billion yua n, similar counties li ne the city's first complete the 42 km of sewage pipe netw ork construction, completi on rate ranke d first in the city, won the provincial r ural sewage treatment w ork better; key poll ution sources such as electr oplati