var speed=30
gundong_text3.innerHTML=gundong_text2.innerHTML
function Marquee(){
if(gundong_text3.offsetTop-huodong4.scrollTop<=90)
huodong4.scrollTop-=0;
else{
huodong4.scrollTop++;
}
}
function Marquee2(){
if(gundong_text3.offsetTop-huodong4.scrollTop<=0)
huodong4.scrollTop+=gundong_text2.offsetHeight
else{
huodong4.scrollTop--;
}
}
rxx.onmouseover=function()  {MyMar=setInterval(Marquee,speed)}
rxx.onmouseout=function() {clearInterval(MyMar)}
rxy.onmouseover=function()  {MyMar2=setInterval(Marquee2,speed)}
rxy.onmouseout=function() {clearInterval(MyMar2)}

gundong_textx3.innerHTML=gundong_textx2.innerHTML
function Marqueex(){
if(gundong_textx3.offsetTop-huodong4.scrollTop<=90)
huodong4.scrollTop-=0;
else{
huodong4.scrollTop++;
}
}
function Marqueex2(){
if(gundong_textx3.offsetTop-huodong4.scrollTop<=0)
huodong4.scrollTop+=gundong_textx2.offsetHeight
else{
huodong4.scrollTop--;
}
}
rxx2.onmouseover=function()  {MyMar=setInterval(Marqueex,speed)}
rxx2.onmouseout=function() {clearInterval(MyMar)}
rxy2.onmouseover=function()  {MyMar2=setInterval(Marqueex2,speed)}
rxy2.onmouseout=function() {clearInterval(MyMar2)}