热力图与百度地图结合使用后如何关闭左键点击显示地点详情功能echarts heatmap配置项内容和展示

enableMapClick: false,没有生效，求大神回答

      var hotoption = {
                animation: false,
                bmap: {
                    center: [123.691575,41.956937],
                    zoom: 14,
                    roam: false,
                    enableMapClick: false,
                     mapStyle:{
                styleJson: [
                {
                    'featureType': 'building',   //调整建筑物标签是否可视
                    'elementType': 'labels',
                    'stylers': {
                    'visibility': 'off'
                    }
          }]
            }
                },
                visualMap: {
                    show: false,
                    top: 'top',
                    min: 0,
                    max: 5,
                    seriesIndex: 0,
                    calculable: true,
                    splitNumber: 5,
                    inRange: {
                        color: ['blue', 'blue', 'green', 'yellow', 'red']
                    }
                },
                series: [{
                    type: 'heatmap',
                    coordinateSystem: 'bmap',
                    //map:"吉林",
                    data: points,
                    pointSize: 9,
                    blurSize: 26
                }]
            };