We are always on the move: battle for the blue sky.

　　There were 24 days of excellent or good AQI in Ji’nan in March, 5 days more than last year. Battle for the hard-won blue sky and white clouds in spring when it is so windy that it is hard to improve the air quality is always on. A series of effective measures including dust control monitoring, “green construction ” on construction sites and water spraying dust on streets and so on build up a firm foundation for this environment protecting battle. We are always on the move to prevent dust and govern the smog.