2002年,河北省迁安市提出了举全市之力大搞退耕还林的战略举措,经过三年的努力,取得了显著的成绩:2002年-2004年连续3年在全省退耕还林评比中排名第一,退耕还林17.4万亩,被评为“河北省绿化先进单位”。退耕还林项目的实施带动全市造林绿化实现了新的跨越。全市新增造林面积21. In 2002, Qian’an City, Hebei Province, put forward the strategy of holding the power of the city to engage in returning farmland to forest. After three years of hard work, it achieved notable achievements: from 2002 to 2004, In the first, 174,000 mu of farmland to forest, was named “advanced units of greening in Hebei Province.” The implementation of the Project of Returning Farmland to Forests has brought about a new leap forward in afforestation in the whole city. The city afforestation area 21.