var goSet = new Array(); 
goSet["x"]=12;
goSet["y"]=57;
goSet["lng"]=;
goSet["lat"]=;
goSet['text']="线路";
goSet['type']=1;
multPointLine(goSet,[{"name":"\u552f\u4ead","lng":"120.795811","lat":"31.370302","url":"suzhou_s_8d2d07a3"}]);