is in the tussah field of converse succession with 2 kinds, and two side execute green passageway Yo of seal a moutain pass forest forest land, the government should offer zoology compensation.

• 对沙化的三类柞蚕场和二类处于逆向演替的柞蚕场,以及绿色通道两侧实行封山育林的林地,政府应给予生态补偿。