Minister of Environmental Protection Zhou Shengxian said that the "action plan for air pollution control" will be released in late July or early August. Its maingist is to control over capacity. The "high energy consumption, high pollution and resource" industries, especially high emission industries such as steel,cement, plate glass and aluminum oxide industries, etc. , will face restrictions from the government like never before. China is changing from controlling pollution factors to regulating the quality of environment.