diff --git a/packages/component/src/marker.ts b/packages/component/src/marker.ts
index e721a852af..050cf2595b 100644
--- a/packages/component/src/marker.ts
+++ b/packages/component/src/marker.ts
@@ -220,8 +220,22 @@ export default class Marker extends EventEmitter {
     }
     const { element, offsets } = this.markerOption;
     const { lng, lat } = this.lngLat;
+    const bounds = this.mapsService.getBounds();
+    // if (
+    //   lng < bounds[0][0] ||
+    //   lng > bounds[1][0] ||
+    //   lat < bounds[0][1] ||
+    //   lat > bounds[1][1]
+    // ) {
+    //   if (element) {
+    //     element.style.display = 'none';
+    //   }
+
+    //   return;
+    // }
     const pos = this.mapsService.lngLatToContainer([lng, lat]);
     if (element) {
+      element.style.display = 'block';
       element.style.left = pos.x + offsets[0] + 'px';
       element.style.top = pos.y - offsets[1] + 'px';
     }
diff --git a/stories/Layers/Layers.stories.tsx b/stories/Layers/Layers.stories.tsx
index 88dc18470a..6ab9ac190d 100644
--- a/stories/Layers/Layers.stories.tsx
+++ b/stories/Layers/Layers.stories.tsx
@@ -12,7 +12,6 @@ import HeatMapDemo from './components/HeatMap';
 import HeatMap3D_2 from './components/heatmap2';
 import HeatMapDemo3D from './components/heatmap3d';
 import HexagonLayerDemo from './components/hexagon';
-import LightDemo from './components/light';
 import LineLayer from './components/Line';
 import LineAnimate from './components/lineAnimate';
 import PointDemo from './components/Point';
@@ -29,7 +28,6 @@ import TextLayerDemo from './components/Text';
 storiesOf('图层', module)
   .add('点图层', () => <PointDemo />)
   .add('数据更新', () => <DataUpdate />)
-  .add('亮度图', () => <LightDemo />)
   .add('点动画', () => <AnimatePoint />)
   .add('3D点', () => <Point3D />)
   .add('文字', () => <TextLayerDemo />)
diff --git a/stories/Layers/components/light.tsx b/stories/Layers/components/light.tsx
deleted file mode 100644
index 2c8449344c..0000000000
--- a/stories/Layers/components/light.tsx
+++ /dev/null
@@ -1,90 +0,0 @@
-import { PointLayer, Scene } from '@antv/l7';
-import { GaodeMap, Mapbox } from '@antv/l7-maps';
-import * as dat from 'dat.gui';
-import * as React from 'react';
-// @ts-ignore
-export default class Light extends React.Component {
-  // @ts-ignore
-  private scene: Scene;
-  private gui: dat.GUI;
-
-  public componentWillUnmount() {
-    this.scene.destroy();
-    if (this.gui) {
-      this.gui.destroy();
-    }
-  }
-
-  public async componentDidMount() {
-    const response = await fetch(
-      'https://gw-office.alipayobjects.com/bmw-prod/6698fc37-4fc1-488b-972c-e29c77617a26.csv',
-    );
-    const pointsData = await response.text();
-
-    const scene = new Scene({
-      id: 'map',
-      map: new GaodeMap({
-        pitch: 0,
-        style: 'dark',
-        center: [114.298569, 30.584354],
-        zoom: 11,
-      }),
-    });
-    this.scene = scene;
-    const layerConfig = {
-      type: 'bus',
-    };
-    const gui = new dat.GUI();
-    this.gui = gui;
-    const typeControl = this.gui.add(layerConfig, 'type', [
-      'bus',
-      'elm',
-      'bikeriding',
-      'metro',
-      'parking',
-    ]);
-
-    scene.on('loaded', async () => {
-      const pointLayer = new PointLayer()
-        .source(pointsData, {
-          parser: {
-            type: 'csv',
-            y: 'latitude',
-            x: 'longitude',
-          },
-        })
-        .size(0.5)
-        .filter('type', (v: string) => {
-          return v === 'bus';
-        })
-        .color('#FF2B1F')
-        .style({
-          opacity: 1,
-        });
-
-      scene.addLayer(pointLayer);
-      typeControl.onChange((type) => {
-        pointLayer.filter('type', (v) => {
-          return v === type;
-        });
-        scene.render();
-      });
-      this.scene = scene;
-    });
-  }
-
-  public render() {
-    return (
-      <div
-        id="map"
-        style={{
-          position: 'absolute',
-          top: 0,
-          left: 0,
-          right: 0,
-          bottom: 0,
-        }}
-      />
-    );
-  }
-}