Abstract: Crop straw is a valuable agricultural biological resource.In order to improve efficiency of comprehensive utilization of straw and ameliorate environmental quality，‘straw for fertilizer’model was designed to promote comprehensive utilization of straw，promotion of commodity organic fertilizer，cultivation of ecological cycle agriculture，clean production in beautiful countryside，soil pollution prevention and other five aspects of work.And as a result，a win-win situation among farmers，businesses，and government was made.