8-4  常用耕地增减变动情况
change of cultivated areas
单位：公顷		(hectare)
项    目	item	1995	2000	2003	2004
1.当年新增的耕地面积	increase of cultivated areas in current year	3085.47	4411.40	2235.60	1545.80
＃新开荒	newly reclaimed waste land	1095.93	1573.80	936.07	581.20
围垦（已利用)	cultivated seashore land	931.93	677.80	168.13	3.47
2.当年减少的耕地	decrease of cultivated areas in current year	9503.93	31166.73	14096.40	9752.27
＃国家基建	capital construction	3148.87	2657.07	6235.13	4100.47
乡村集体基建	rural collective construction	371.87	668.20	2065.20	1456.07
农民个人建房占地	peasant individual construction	318.67	409.73	319.27	334.80
退耕造林	forestry	137.53	3526.33	1198.93	198.93
退耕改果	fruits planting	922.13	9321.07	1653.87	2056.13
退耕改渔	fishery	409.93	1312.47	482.27	431.87
灾害毁地	loss by disasters	646.67	9561.07	520.47	227.27