China's closed steel plant as fast as the speed of the new steel plant, influence

According to foreign media reports, China closed steel mills as fast as the speed of the new steel plant, affect pollution. Chinese province plans to reduce steel production capacity of 15 million tons, but have a production capacity of 30 million tons is new. Is dismantled steel mills, cement plants, most itself is already discontinued, abandoned the backward enterprises. That is to say, the demolition is polluting enterprises no longer.