Secondly,it will build green belts between downtown and suburban areas. Over 2,300 hectares of green belts have been built ahead of schedule this year.

• 二是多方入手综合整治城乡结合部环境，大力推进绿化隔离带建设，今年已经提前超额完成了3.；5万亩绿化隔离带建设任务。