let lineUrl = require("images/index/map/line_map.png");
          let pointUrl = require("images/index/map/" + it.tc_pic + ".png");
          let pointIcon = L.divIcon({
            html:
              "<div class='indicator-box'><div style='display:flex'><img style='width:50px' src='" +
              pointUrl +
              "' /></div><div class='my-div-" +
              it.tc_leftRight +
              "'><img class='Img" +
              it.tc_leftRight +
              "' src='" +
              lineUrl +
              "'/><span class='my-div-names'>" +
              it.name +
              "</span ></div></div>",
            className: "my-div-icon",
            iconAnchor: [-10, 50]
          });
          let pointLayer = L.marker([it.lat, it.lng], {
            icon: pointIcon,
            attributes: it
          }).addTo(this.map);