var speed=40  //调整滚动速度
						m00.innerHTML=mtext0.innerHTML
						function Marquee0(){
						if(m00.offsetTop-maq0.scrollTop<=0)
						maq0.scrollTop-=mtext0.offsetHeight
						else{
						maq0.scrollTop++
						}
						}
						var MyMar0=setInterval(Marquee0,speed)
						maq0.onmouseover=function() {clearInterval(MyMar0)}
						maq0.onmouseout=function() {MyMar0=setInterval(Marquee0,speed)}