function onclick1(){
document.getElementById("index1").src="../NewImage/shouye-2.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}
function onclick2(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie-2.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}

function onclick3(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu-2.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}

function onclick4(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi-2.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}

function onclick5(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu-2.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}

function onclick6(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen-2.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";

}

function onclick7(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin-2.jpg";

}

function onclick8(){
document.getElementById("index1").src="../NewImage/shouye.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";


}
function onclick9(){
document.getElementById("index1").src="../NewImage/shouye-2.jpg";
document.getElementById("index2").src="../NewImage/gongsijianjie.jpg";
document.getElementById("index3").src="../NewImage/chanpinfuwu.jpg";
document.getElementById("index4").src="../NewImage/jingzhenyoushi.jpg";
document.getElementById("index5").src="../NewImage/shouhoufuwu.jpg";
document.getElementById("index6").src="../NewImage/lianxiwomen.jpg";
document.getElementById("index7").src="../NewImage/zhiweizhaopin.jpg";


}