mapCtx.value?.on('markerClusterCreate', async (res: MarkerCluster) => {

  const clusters = res.clusters;

  if (!clusters || !clusters.length) return;

  // 添加聚合点

  await addMarkers({

    markers: clusters.map(({ center, clusterId, markerIds }) => ({

      ...center,

      id: clusterId + 10000,

      width: 0,

      height: 0,

      clusterId,

      // MapMarkerNonePNG是一个1像素的透明图片用来隐藏icon

      iconPath: MapMarkerNonePNG,

      // 聚合点的label

      label: {},

    })),

    clear: false,

  });

});