利用循环添加多个点标记：

addMarkersMethod(){
  var map = new AMap.Map(\'gaode\', {
    resizeEnable: true,
    //center: this.CompanyCommunityList.length ? [this.CompanyCommunityList[0].longitude, this.CompanyCommunityList[0].latitude] : this.mapCenter,
    center: this.mapCenter,
    zoom: 5
  });
  //声明一个list
  let data_com = [];
  let thit = this;
  for(var i=0;i<this.CompanyCommunityList.length;i++){
    data_com.push({ "x":thit.CompanyCommunityList[i].longitude , "y":thit.CompanyCommunityList[i].latitude });
  }
  var list={
    "size":thit.CompanyCommunityList.length,
    "data":data_com
  }
  for(var j = 0;j < list.size; j++){
    var myObj= list.data[j];
    var myLngLat=new AMap.LngLat(myObj.x,myObj.y);
    var marker = new AMap.Marker({
      position: myLngLat,
      map: map,
      clickable: true,
    });
    // 自定义点标记内容
    var markerContent = document.createElement("div");

    // 点标记中的图标
    var markerImg = document.createElement("img");
    markerImg.className = "markerlnglat";
    markerImg.src = "/static/images/icon/ditu.png";
    markerContent.appendChild(markerImg);

    // 点标记中的文本
    var markerSpan = document.createElement("span");
    markerSpan.className = \'marker-span\';
    markerSpan.innerHTML = thit.CompanyCommunityList[j].communityName;
    markerContent.appendChild(markerSpan);

    // 点标记中的数字
    var markerNum = document.createElement("span");
    markerNum.className = \'marker-number\';
    markerNum.innerHTML = \'3\';
    markerContent.appendChild(markerNum);

    marker.setContent(markerContent); //更新点标记内容
    marker.setPosition(myLngLat); //更新点标记位置
  }
},