京津周边风沙源治理一期工程范围内的内蒙古克什克腾旗热水镇农民在收获万寿菊（10月6日摄）。为进一步减轻风沙危害，构筑北方生态屏障，在京津周边风沙源治理一期工程取得显著成效的基础上，我国将实施为期10年的“京津风沙源治理二期工程规划”，建设期为2013年—2022年，工程区范围由北京、天津、河北、山西、内蒙古5个省（区、市）的75个县（旗、市、区）扩大至包括陕西在内6个省（区、市）的138个县（旗、市、区），总投资达877．92亿元。京津风沙源治理二期工程建设目标为：到2022年，一期工程建设成果得到有效巩固，工程区内可治理的沙化土地得到基本治理，基本建成京津及华北北部地区的绿色生态屏障，工程区经济结构继续优化，可持续发展能力稳步提高，林草资源得到合理有效利用，全面实现草畜平衡，草原畜牧业和特色优势产业向质量效益型转变取得重大进展；工程区农牧民收入稳定在全国农牧民平均水平以上，生产生活条件全面改善，走上生产发展、生活富裕、生态良好的发展道路。新华社记者 张领 摄      The beijing-tianjin surrounding a period of sandstorm source control project within the scope of the Inner Mongolia KeShenKeTengQi hot water town farmers in harvest marigold(October 6, perturbation).In order to further reduce the hazards of sand storms,Constructing ecological barrier to the north,In the beijing-tianjin surrounding a period of sandstorm source control project on the basis of achieved remarkable results,China will implement for 10 years"The beijing-tianjin of sandstorm source control of the second phase of the project planning",Construction period for 2013-2022,Scope of project by Beijing/tianjin/hebei/shanxi/Inner Mongolia 5 provinces(area/city)Of the 75 counties(flag/city/area)To expand the shaanxi, including 6 provinces(area/city)Of the 138 counties(flag/city/area),With a total investment of 87.792 billion yuan.The beijing-tianjin of sandstorm source control of the second phase of the project construction goal:By 2022,First period engineering construction achievements effectively consolidate,Engineering area can control desertification land get basic management,Basically completed the beijing-tianjin and northern north China green ecological barrier,Potential economic structure continues to optimization,The sustainable development ability improved steadily,Grass resources get reasonable and effective use,To realize comprehensive build balance,The grassland animal husbandry and special advantage industries to quality-benefit transformation has made great progress;Potential villagers and nomads' income stability in the national agriculture herdsman average level above,Overall improve production and living conditions,Onto the production development/Affluent life/Ecological good development road.Xinhua news agency reporters ZhangLing perturbation 

     京津周边风沙源治理一期工程内蒙古克什克腾旗浑善达克沙地项目区（10月7日摄）。新华社记者 张领 摄       The beijing-tianjin surrounding a period of sandstorm source control project KeShenKeTengQi Inner Mongolia HunShanDaKe sand project(On October 7 perturbation).Xinhua news agency reporters ZhangLing perturbation 

     京津周边风沙源治理一期工程内蒙古克什克腾旗黄岗梁项目区内的幼林（10月7日摄）。新华社记者 张领 摄      The beijing-tianjin surrounding a period of sandstorm source control project KeShenKeTengQi Inner Mongolia HuangGang beam project area of young growth(On October 7 perturbation).Xinhua news agency reporters ZhangLing perturbation