function chkind(proname,cityname){
	objpro=document.getElementById(proname);
	objcity=document.getElementById(cityname);
	if(objpro.selectedIndex==0){
		objcity.length=0
	}
	if(objpro.selectedIndex==1){
		objcity.options[0]=new Option("请选择城市","请选择城市");
		objcity.options[1]=new Option("安庆","安庆");		
		objcity.options[2]=new Option("蚌埠","蚌埠");		
	    objcity.options[3]=new Option("亳州","亳州");
		objcity.options[4]=new Option("巢湖","巢湖");		
		objcity.options[5]=new Option("池州","池州");
		objcity.options[6]=new Option("滁州","滁州");
		objcity.options[7]=new Option("阜阳","阜阳");
		objcity.options[8]=new Option("合肥","合肥");
		objcity.options[9]=new Option("淮北","淮北");
		objcity.options[10]=new Option("淮南","淮南");
		objcity.options[11]=new Option("黄山","黄山");
		objcity.options[12]=new Option("六安","六安");
		objcity.options[13]=new Option("马鞍山","马鞍山");
		objcity.options[14]=new Option("宿州","宿州");
		objcity.options[15]=new Option("铜陵","铜陵");
		objcity.options[16]=new Option("芜湖","芜湖");
		objcity.options[17]=new Option("宣城","宣城");
		objcity.length=18
	}
	
	if(objpro.selectedIndex==2){

		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("澳门","澳门");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==3){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("北京","北京");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==4){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("福州","福州");
		
		objcity.options[2]=new Option("龙岩","龙岩");
		
		objcity.options[3]=new Option("南平","南平");
		
		objcity.options[4]=new Option("宁德","宁德");
		
		objcity.options[5]=new Option("莆田","莆田");
		
		objcity.options[6]=new Option("泉州","泉州");
		
		objcity.options[7]=new Option("三明","三明");
		
		objcity.options[8]=new Option("厦门","厦门");
		
		objcity.options[9]=new Option("漳州","漳州");
		
		objcity.length=10
	}
	
	if(objpro.selectedIndex==5){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("白银","白银");
		
		objcity.options[2]=new Option("定西地区","定西地区");
		
		objcity.options[3]=new Option("甘南藏族","甘南藏族");
		
		objcity.options[4]=new Option("嘉峪关","嘉峪关");
		
		objcity.options[5]=new Option("金昌","金昌");
		
		objcity.options[6]=new Option("酒泉","酒泉");
		
		objcity.options[7]=new Option("兰州","兰州");
		
		objcity.options[8]=new Option("临夏回族","临夏回族");
		
		objcity.options[9]=new Option("陇南地区","陇南地区");
		
		objcity.options[10]=new Option("平凉","平凉");
		
		objcity.options[11]=new Option("庆阳","庆阳");
		
		objcity.options[12]=new Option("天水","天水");
		
		objcity.options[13]=new Option("武威","武威");
		
		objcity.options[14]=new Option("张掖","张掖");
		
		objcity.length=15
	}
	
	if(objpro.selectedIndex==6){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("潮州","潮州");
		
		objcity.options[2]=new Option("东莞","东莞");
		
		objcity.options[3]=new Option("佛山","佛山");
		
		objcity.options[4]=new Option("广州","广州");
		
		objcity.options[5]=new Option("河源","河源");
		
		objcity.options[6]=new Option("惠州","惠州");
		
		objcity.options[7]=new Option("江门","江门");
		
		objcity.options[8]=new Option("揭阳","揭阳");
		
		objcity.options[9]=new Option("茂名","茂名");
		
		objcity.options[10]=new Option("梅州","梅州");
		
		objcity.options[11]=new Option("清远","清远");
		
		objcity.options[12]=new Option("汕头","汕头");
		
		objcity.options[13]=new Option("汕尾","汕尾");
		
		objcity.options[14]=new Option("韶关","韶关");
		
		objcity.options[15]=new Option("深圳","深圳");
		
		objcity.options[16]=new Option("阳江","阳江");
		
		objcity.options[17]=new Option("云浮","云浮");
		
		objcity.options[18]=new Option("湛江","湛江");
		
		objcity.options[19]=new Option("肇庆","肇庆");
		
		objcity.options[20]=new Option("中山","中山");
		
		objcity.options[21]=new Option("珠海","珠海");
		
		objcity.length=22
	}
	
	if(objpro.selectedIndex==7){

		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("百色","百色");
		
		objcity.options[2]=new Option("北海","北海");
		
		objcity.options[3]=new Option("防城港","防城港");
		
		objcity.options[4]=new Option("桂林","桂林");
		
		objcity.options[5]=new Option("河池","河池");
		
		objcity.options[6]=new Option("贺州","贺州");
		
		objcity.options[7]=new Option("柳州","柳州");
		
		objcity.options[8]=new Option("南宁","南宁");
		
		objcity.options[9]=new Option("钦州","钦州");
		
		objcity.options[10]=new Option("梧州","梧州");
		
		objcity.options[11]=new Option("玉林","玉林");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==8){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("安顺","安顺");
		
		objcity.options[2]=new Option("毕节地区","毕节地区");
		
		objcity.options[3]=new Option("贵阳","贵阳");
		
		objcity.options[4]=new Option("六盘水","六盘水");
		
		objcity.options[5]=new Option("铜仁地区","铜仁地区");
		
		objcity.options[6]=new Option("遵义","遵义");
		
		objcity.length=7
	}
	
	if(objpro.selectedIndex==9){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("海口","海口");
		
		objcity.options[2]=new Option("琼海市","琼海市");
		
		objcity.options[3]=new Option("三亚","三亚");
		
		objcity.length=4
	}
	
	if(objpro.selectedIndex==10){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("保定","保定");
		
		objcity.options[2]=new Option("沧州","沧州");
		
		objcity.options[3]=new Option("承德","承德");
		
		objcity.options[4]=new Option("邯郸","邯郸");
		
		objcity.options[5]=new Option("衡水","衡水");
		
		objcity.options[6]=new Option("廊坊","廊坊");
		
		objcity.options[7]=new Option("秦皇岛","秦皇岛");
		
		objcity.options[8]=new Option("石家庄","石家庄");
		
		objcity.options[9]=new Option("唐山","唐山");
		
		objcity.options[10]=new Option("邢台","邢台");
		
		objcity.options[11]=new Option("张家口","张家口");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==11){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("安阳","安阳");
		
		objcity.options[2]=new Option("鹤壁","鹤壁");
		
		objcity.options[3]=new Option("济源","济源");
		
		objcity.options[4]=new Option("焦作","焦作");
		
		objcity.options[5]=new Option("开封","开封");
		
		objcity.options[6]=new Option("洛阳","洛阳");
		
		objcity.options[7]=new Option("漯河","漯河");
		
		objcity.options[8]=new Option("南阳","南阳");
		
		objcity.options[9]=new Option("平顶山","平顶山");
		
		objcity.options[10]=new Option("濮阳","濮阳");
		
		objcity.options[11]=new Option("三门峡","三门峡");
		
		objcity.options[12]=new Option("商丘","商丘");
		
		objcity.options[13]=new Option("新乡","新乡");
		
		objcity.options[14]=new Option("信阳","信阳");
		
		objcity.options[15]=new Option("许昌","许昌");
		
		objcity.options[16]=new Option("郑州","郑州");
		
		objcity.options[17]=new Option("周口","周口");
		
		objcity.options[18]=new Option("驻马店","驻马店");
		
		objcity.length=19
	}
	
	if(objpro.selectedIndex==12){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("大庆","大庆");
		
		objcity.options[2]=new Option("大兴安岭","大兴安岭");
		
		objcity.options[3]=new Option("哈尔滨","哈尔滨");
		
		objcity.options[4]=new Option("鹤岗","鹤岗");
		
		objcity.options[5]=new Option("黑河","黑河");
		
		objcity.options[6]=new Option("鸡西","鸡西");
		
		objcity.options[7]=new Option("佳木斯","佳木斯");
		
		objcity.options[8]=new Option("牡丹江","牡丹江");
		
		objcity.options[9]=new Option("七台河","七台河");
		
		objcity.options[10]=new Option("齐齐哈尔","齐齐哈尔");
		
		objcity.options[11]=new Option("双鸭山","双鸭山");
		
		objcity.options[12]=new Option("绥化","绥化");
		
		objcity.options[13]=new Option("伊春","伊春");
		
		objcity.length=14
	}
	
	if(objpro.selectedIndex==13){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("鄂州","鄂州");
		
		objcity.options[2]=new Option("恩施","恩施");
		
		objcity.options[3]=new Option("黄冈","黄冈");
		
		objcity.options[4]=new Option("黄石","黄石");
		
		objcity.options[5]=new Option("荆门","荆门");
		
		objcity.options[6]=new Option("荆州","荆州");
		
		objcity.options[7]=new Option("十堰","十堰");
		
		objcity.options[8]=new Option("随州","随州");
		
		objcity.options[9]=new Option("天门","天门");
		
		objcity.options[10]=new Option("武汉","武汉");
		
		objcity.options[11]=new Option("仙桃","仙桃");
		
		objcity.options[12]=new Option("咸宁","咸宁");
		
		objcity.options[13]=new Option("襄樊","襄樊");
		
		objcity.options[14]=new Option("孝感","孝感");
		
		objcity.options[15]=new Option("宜昌","宜昌");
		
		objcity.length=16
	}
	
	if(objpro.selectedIndex==14){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("长沙","长沙");
		
		objcity.options[2]=new Option("常德","常德");
		
		objcity.options[3]=new Option("郴州","郴州");
		
		objcity.options[4]=new Option("衡山","衡山");
		
		objcity.options[5]=new Option("衡阳","衡阳");
		
		objcity.options[6]=new Option("怀化","怀化");
		
		objcity.options[7]=new Option("吉首","吉首");
		
		objcity.options[8]=new Option("娄底","娄底");
		
		objcity.options[9]=new Option("邵阳","邵阳");
		
		objcity.options[10]=new Option("湘潭","湘潭");
		
		objcity.options[11]=new Option("益阳","益阳");
		
		objcity.options[12]=new Option("永州","永州");
		
		objcity.options[13]=new Option("岳阳","岳阳");
		
		objcity.options[14]=new Option("张家界","张家界");
		
		objcity.options[15]=new Option("株洲","株洲");
		
		objcity.length=16
	}
	
	if(objpro.selectedIndex==15){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("白城","白城");
		
		objcity.options[2]=new Option("白山","白山");
		
		objcity.options[3]=new Option("长春","长春");
		
		objcity.options[4]=new Option("吉林","吉林");
		
		objcity.options[5]=new Option("辽源","辽源");
		
		objcity.options[6]=new Option("四平","四平");
		
		objcity.options[7]=new Option("松原","松原");
		
		objcity.options[8]=new Option("通化","通化");
		
		objcity.options[9]=new Option("延边","延边");
		
		objcity.length=10
	}
	
	if(objpro.selectedIndex==16){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("常州","常州");
		
		objcity.options[2]=new Option("淮阴","淮阴");
		
		objcity.options[3]=new Option("连云港","连云港");
		
		objcity.options[4]=new Option("南京","南京");
		
		objcity.options[5]=new Option("南通","南通");
		
		objcity.options[6]=new Option("苏州","苏州");
		
		objcity.options[7]=new Option("宿迁","宿迁");
		
		objcity.options[8]=new Option("泰州","泰州");
		
		objcity.options[9]=new Option("无锡","无锡");
		
		objcity.options[10]=new Option("徐州","徐州");
		
		objcity.options[11]=new Option("盐城","盐城");
		
		objcity.options[12]=new Option("扬州","扬州");
		
		objcity.options[13]=new Option("镇江","镇江");
		
		objcity.length=14
	}
	
	if(objpro.selectedIndex==17){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("抚州","抚州");
		
		objcity.options[2]=new Option("赣州","赣州");
		
		objcity.options[3]=new Option("吉安","吉安");
		
		objcity.options[4]=new Option("景德镇","景德镇");
		
		objcity.options[5]=new Option("九江","九江");
		
		objcity.options[6]=new Option("南昌","南昌");
		
		objcity.options[7]=new Option("萍乡","萍乡");
		
		objcity.options[8]=new Option("上饶","上饶");
		
		objcity.options[9]=new Option("新余","新余");
		
		objcity.options[10]=new Option("宜春","宜春");
		
		objcity.options[11]=new Option("鹰潭","鹰潭");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==18){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("鞍山","鞍山");
		
		objcity.options[2]=new Option("本溪","本溪");
		
		objcity.options[3]=new Option("朝阳","朝阳");
		
		objcity.options[4]=new Option("大连","大连");
		
		objcity.options[5]=new Option("丹东","丹东");
		
		objcity.options[6]=new Option("抚顺","抚顺");
		
		objcity.options[7]=new Option("阜新","阜新");
		
		objcity.options[8]=new Option("锦州","锦州");
		
		objcity.options[9]=new Option("辽阳","辽阳");
		
		objcity.options[10]=new Option("盘锦","盘锦");
		
		objcity.options[11]=new Option("沈阳","沈阳");
		
		objcity.options[12]=new Option("铁岭","铁岭");
		
		objcity.options[13]=new Option("营口","营口");
		
		objcity.length=14
	}
	
	if(objpro.selectedIndex==19){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("包头","包头");
		
		objcity.options[2]=new Option("赤峰","赤峰");
		
		objcity.options[3]=new Option("鄂尔多斯","鄂尔多斯");
		
		objcity.options[4]=new Option("呼和浩特","呼和浩特");
		
		objcity.options[5]=new Option("呼伦贝尔","呼伦贝尔");
		
		objcity.options[6]=new Option("集宁","集宁");
		
		objcity.options[7]=new Option("临河","临河");
		
		objcity.options[8]=new Option("通辽","通辽");
		
		objcity.options[9]=new Option("乌海","乌海");
		
		objcity.options[10]=new Option("乌兰浩特","乌兰浩特");
		
		objcity.options[11]=new Option("锡林浩特","锡林浩特");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==20){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("固原","固原");
		
		objcity.options[2]=new Option("石嘴山","石嘴山");
		
		objcity.options[3]=new Option("吴忠","吴忠");
		
		objcity.options[4]=new Option("银川","银川");
		
		objcity.length=5
	}
	
	if(objpro.selectedIndex==21){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("德令哈","德令哈");
		
		objcity.options[2]=new Option("西宁","西宁");
		
		objcity.length=3
	}
	
	if(objpro.selectedIndex==22){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("滨州","滨州");
		
		objcity.options[2]=new Option("德州","德州");
		
		objcity.options[3]=new Option("东营","东营");
		
		objcity.options[4]=new Option("菏泽","菏泽");
		
		objcity.options[5]=new Option("济南","济南");
		
		objcity.options[6]=new Option("济宁","济宁");
		
		objcity.options[7]=new Option("莱芜","莱芜");
		
		objcity.options[8]=new Option("聊城","聊城");
		
		objcity.options[9]=new Option("临沂","临沂");
		
		objcity.options[10]=new Option("青岛","青岛");
		
		objcity.options[11]=new Option("日照","日照");
		
		objcity.options[12]=new Option("泰安","泰安");
		
		objcity.options[13]=new Option("威海","威海");
		
		objcity.options[14]=new Option("潍坊","潍坊");
		
		objcity.options[15]=new Option("烟台","烟台");
		
		objcity.options[16]=new Option("枣庄","枣庄");
		
		objcity.options[17]=new Option("淄博","淄博");
		
		objcity.length=18
	}
	
	if(objpro.selectedIndex==23){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("长治","长治");
		
		objcity.options[2]=new Option("大同","大同");
		
		objcity.options[3]=new Option("晋城","晋城");
		
		objcity.options[4]=new Option("晋中","晋中");
		
		objcity.options[5]=new Option("临汾","临汾");
		
		objcity.options[6]=new Option("吕梁","吕梁");
		
		objcity.options[7]=new Option("朔州","朔州");
		
		objcity.options[8]=new Option("太原","太原");
		
		objcity.options[9]=new Option("忻州","忻州");
		
		objcity.options[10]=new Option("阳泉","阳泉");
		
		objcity.options[11]=new Option("运城","运城");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==24){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("安康","安康");
		
		objcity.options[2]=new Option("宝鸡","宝鸡");
		
		objcity.options[3]=new Option("汉中","汉中");
		
		objcity.options[4]=new Option("商洛","商洛");
		
		objcity.options[5]=new Option("铜川","铜川");
		
		objcity.options[6]=new Option("渭南","渭南");
		
		objcity.options[7]=new Option("西安","西安");
		
		objcity.options[8]=new Option("咸阳","咸阳");
		
		objcity.options[9]=new Option("延安","延安");
		
		objcity.options[10]=new Option("榆林","榆林");
		
		objcity.length=11
	}
	
	if(objpro.selectedIndex==25){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("上海","上海");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==26){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("阿坝","阿坝");
		
		objcity.options[2]=new Option("巴中","巴中");
		
		objcity.options[3]=new Option("成都","成都");
		
		objcity.options[4]=new Option("达川","达川");
		
		objcity.options[5]=new Option("德阳","德阳");
		
		objcity.options[6]=new Option("甘孜","甘孜");
		
		objcity.options[7]=new Option("广安","广安");
		

		objcity.options[8]=new Option("广元","广元");
		
		objcity.options[9]=new Option("乐山","乐山");
		
		objcity.options[10]=new Option("凉山","凉山");
		
		objcity.options[11]=new Option("泸州","泸州");
		
		objcity.options[12]=new Option("绵阳","绵阳");
		
		objcity.options[13]=new Option("内江","内江");
		
		objcity.options[14]=new Option("南充","南充");
		
		objcity.options[15]=new Option("攀枝花","攀枝花");
		
		objcity.options[16]=new Option("遂宁","遂宁");
		
		objcity.options[17]=new Option("雅安","雅安");
		
		objcity.options[18]=new Option("宜宾","宜宾");
		
		objcity.options[19]=new Option("自贡","自贡");
		
		objcity.length=20
	}
	
	if(objpro.selectedIndex==27){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("高雄","高雄");
		
		objcity.options[2]=new Option("台北","台北");
		
		objcity.options[3]=new Option("台南","台南");
		
		objcity.options[4]=new Option("台中","台中");
		
		objcity.length=5
	}
	
	if(objpro.selectedIndex==28){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("天津","天津");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==29){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("阿里","阿里");
		
		objcity.options[2]=new Option("昌都","昌都");
		
		objcity.options[3]=new Option("拉萨","拉萨");
		
		objcity.options[4]=new Option("林芝","林芝");
		
		objcity.options[5]=new Option("那曲","那曲");
		
		objcity.options[6]=new Option("日喀则","日喀则");
		
		objcity.options[7]=new Option("山南","山南");
		
		objcity.length=8
	}
	
	if(objpro.selectedIndex==30){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("香港","香港");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==31){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("阿克苏","阿克苏");
		
		objcity.options[2]=new Option("阿图什","阿图什");
		
		objcity.options[3]=new Option("博乐","博乐");
		
		objcity.options[4]=new Option("昌吉","昌吉");
		
		objcity.options[5]=new Option("哈密","哈密");
		
		objcity.options[6]=new Option("和田","和田");
		
		objcity.options[7]=new Option("喀什","喀什");
		
		objcity.options[8]=new Option("克拉玛依","克拉玛依");
		
		objcity.options[9]=new Option("库尔勒","库尔勒");
		
		objcity.options[10]=new Option("石河子","石河子");
		
		objcity.options[11]=new Option("吐鲁番","吐鲁番");
		
		objcity.options[12]=new Option("乌鲁木齐","乌鲁木齐");
		
		objcity.options[13]=new Option("伊犁","伊犁");
		
		objcity.length=14
	}
	
	if(objpro.selectedIndex==32){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("保山","保山");
		
		objcity.options[2]=new Option("楚雄","楚雄");
		
		objcity.options[3]=new Option("大理","大理");
		
		objcity.options[4]=new Option("个旧","个旧");
		
		objcity.options[5]=new Option("景洪","景洪");
		
		objcity.options[6]=new Option("昆明","昆明");
		
		objcity.options[7]=new Option("丽江","丽江");
		
		objcity.options[8]=new Option("临沧","临沧");
		
		objcity.options[9]=new Option("潞西","潞西");
		
		objcity.options[10]=new Option("曲靖","曲靖");
		
		objcity.options[11]=new Option("思茅","思茅");
		
		objcity.options[12]=new Option("文山","文山");
		
		objcity.options[13]=new Option("玉溪","玉溪");
		
		objcity.options[14]=new Option("昭通","昭通");
		
		objcity.length=15
	}
	
	if(objpro.selectedIndex==33){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("杭州","杭州");
		
		objcity.options[2]=new Option("湖州","湖州");
		
		objcity.options[3]=new Option("嘉兴","嘉兴");
		
		objcity.options[4]=new Option("金华","金华");
		
		objcity.options[5]=new Option("丽水","丽水");
		
		objcity.options[6]=new Option("宁波","宁波");
		
		objcity.options[7]=new Option("衢州","衢州");
		
		objcity.options[8]=new Option("绍兴","绍兴");
		
		objcity.options[9]=new Option("台州","台州");
		
		objcity.options[10]=new Option("温州","温州");
		
		objcity.options[11]=new Option("舟山","舟山");
		
		objcity.length=12
	}
	
	if(objpro.selectedIndex==34){
		
		objcity.options[0]=new Option("请选择城市","请选择城市");
		
		objcity.options[1]=new Option("重庆","重庆");
		
		objcity.length=2
	}
	
	if(objpro.selectedIndex==0)
	{
	objcity.options[0]=new Option("请选择城市","请选择城市");
    objcity.length=1;}
}