目录TOC\f\h\z\t"1级,1,2级,2"HYPERLINK\l"_Toc530497845"1．综合说明PAGEREF_Toc530497845\h1HYPERLINK\l"_Toc530497846"1.1项目区位置与面积PAGEREF_Toc530497846\h1HYPERLINK\l"_Toc530497847"1.2水土流失状况与治理的必要性PAGEREF_Toc530497847\h1HYPERLINK\l"_Toc530497848"1.3项目建设报告编制依据与过程PAGEREF_Toc530497848\h2HYPERLINK\l"_Toc530497849"1.4建设目标及主要技术经济指标PAGEREF_Toc530497849\h2HYPERLINK\l"_Toc530497850"1.5项目投资PAGEREF_Toc530497850\h3HYPERLINK\l"_Toc530497851"1.6项目效益和综合评价PAGEREF_Toc530497851\h3HYPERLINK\l"_Toc530497852"2．项目区概况PAGEREF_Toc530497852\h5HYPERLINK\l"_Toc530497853"2.1自然条件PAGEREF_Toc530497853\h5HYPERLINK\l"_Toc530497854"2.2土地利用状况及存在问题PAGEREF_Toc530497854\h7HYPERLINK\l"_Toc530497855"2.3社会经济条件PAGEREF_Toc530497855\h8HYPERLINK\l"_Toc530497856"3．水土流失及防治状况PAGEREF_Toc530497856\h11HYPERLINK\l"_Toc530497857"3.1水土流失状况PAGEREF_Toc530497857\h11HYPERLINK\l"_Toc530497858"3.2水土保持防治现状PAGEREF_Toc530497858\h12HYPERLINK\l"_Toc530497859"4．项目任务和规模PAGEREF_Toc530497859\h15HYPERLINK\l"_Toc530497860"4.1建设目标PAGEREF_Toc530497860\h15HYPERLINK\l"_Toc530497861"4.2治理类型区划分和小流域划分PAGEREF_Toc530497861\h16HYPERLINK\l"_Toc530497862"4.3治理措施布局PAGEREF_Toc530497862\h16HYPERLINK\l"_Toc530497863"4.4土地利用结构调整方案PAGEREF_Toc530497863\h17HYPERLINK\l"_Toc530497864"4.5建设任务和规模PAGEREF_Toc530497864\h17HYPERLINK\l"_Toc530497865"5．防治措施及其布局PAGEREF_Toc530497865\h18HYPERLINK\l"_Toc530497866"5.1预防措施及其布局PAGEREF_Toc530497866\h18HYPERLINK\l"_Toc530497867"5.2治理措施设计PAGEREF_Toc530497867\h18HYPERLINK\l"_Toc530497868"5.3生产修复辅助项目PAGEREF_Toc530497868\h23HYPERLINK\l"_Toc530497869"6．项目监测评价PAGEREF_Toc530497869\h24HYPERLINK\l"_Toc530497870"6.1技术路线总体布局PAGEREF_Toc530497870\h24HYPERLINK\l"_Toc530497871"6.2监测时段、内容与方法PAGEREF_Toc530497871\h24HYPERLINK\l"_Toc530497872"7．技术支持PAGEREF_Toc530497872\h26HYPERLINK\l"_Toc530497873"7.1必要性PAGEREF_Toc530497873