During the ninth five-year plan, Yunnan Province invested totally RMB5.4 billion in the environment protection and treatment. Though it had gap to reach to the expected target, still some results were achieved...

By the end of 2000, 249 of the 253 industrial enterprises in the Dianchi Valley reach to the industrial wastewater emission standard and the rest four enterprises had been shut up and switched to other production...

Due to the practice of a series of environment protection projects, by the end of 2000 the industrial waste gas treatment rate of Yunnan Province was 83% and the industrial wastewater treatment rate was 84%. Other indexes of environment protection technologies also reached to the emission standard.