浑善达克和科尔沁两大沙地,在赤峰市占有3000余万亩广阔的地域。由于生态环境的恶化,全市草场又以每年约40万亩的速度沙化。沙借风威、风助沙势,对赤峰人民的生产、生活构成了严重的威胁。治理沙地、控制草场沙化,成为一个十分严竣而紧迫的大问题。40多年来,赤峰人民与沙魔展 Hunshandake and Horqin two sand, in Chifeng City occupy more than 3,000 acres of vast area. Due to the deterioration of the ecological environment, the pasture in the city has also been desertified at an annual rate of about 400,000 mu. Sand by the wind, the wind to help the sand, the people of Chifeng production and life constitute a serious threat. It is a very serious and urgent big problem to control the sandy land and control the desertification of the pasture. For more than 40 years, Chifeng people and sand magic show