diff --git a/src/components/AMapMap/__tests__/AMapMap.test.tsx b/src/components/AMapMap/__tests__/AMapMap.test.tsx
index e60d893..3c3b245 100644
--- a/src/components/AMapMap/__tests__/AMapMap.test.tsx
+++ b/src/components/AMapMap/__tests__/AMapMap.test.tsx
@@ -25,6 +25,10 @@ jest.mock('../../../hooks/useAMapAPI', () => ({
 }));
 
 describe('AMapMap', () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
   afterEach(cleanup);
 
   test('render without error', () => {
diff --git a/src/components/AMapMarker/__tests__/AMapMarker.test.tsx b/src/components/AMapMarker/__tests__/AMapMarker.test.tsx
new file mode 100644
index 0000000..d9f4106
--- /dev/null
+++ b/src/components/AMapMarker/__tests__/AMapMarker.test.tsx
@@ -0,0 +1,288 @@
+import * as React from 'react';
+import { render, cleanup } from '@testing-library/react';
+
+import useAMapPluginInstance from '../../../hooks/useAMapPluginInstance';
+
+import AMapMarker from '../AMapMarker';
+
+jest.mock('../../../hooks/useAMapPluginInstance', () => ({
+  esModule: true,
+  default: jest.fn((__, cb) => {
+    cb({
+      Marker: jest.fn(),
+    }, {});
+  }),
+}));
+
+describe('AMapMarker Component', () => {
+  const mockPosition: [number, number] = [118, 23];
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+  afterEach(cleanup);
+
+  test('renders without crashing', () => {
+    expect(() => {
+      render(<AMapMarker position={mockPosition} />);
+    }).not.toThrowError();
+    expect(useAMapPluginInstance).toHaveBeenCalledWith('Marker', expect.any(Function));
+  });
+
+  test('renders without crashing when instance is null', () => {
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(null);
+    expect(() => {
+      render(<AMapMarker position={mockPosition} />);
+    }).not.toThrowError();
+  });
+
+  test('set title', () => {
+    const mockInstance = {
+      setTitle: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} title="123" />);
+
+    expect(mockInstance.setTitle).toHaveBeenCalledWith('123');
+  });
+
+  test('set icon', () => {
+    const mockInstance = {
+      setIcon: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const icon = '';
+    render(<AMapMarker position={mockPosition} icon={icon} />);
+
+    expect(mockInstance.setIcon).toHaveBeenCalledWith(icon);
+  });
+
+  test('set label', () => {
+    const mockInstance = {
+      setLabel: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const label = {
+      content: '123',
+      offset: [0, 10],
+      direction: 'center',
+    };
+    render(<AMapMarker position={mockPosition} label={label} />);
+
+    expect(mockInstance.setLabel).toHaveBeenCalledWith(label);
+  });
+
+  test('set clickable', () => {
+    const mockInstance = {
+      setClickable: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} clickable />);
+
+    expect(mockInstance.setClickable).toHaveBeenCalledWith(true);
+  });
+
+  test('set draggable', () => {
+    const mockInstance = {
+      setDraggable: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} draggable />);
+
+    expect(mockInstance.setDraggable).toHaveBeenCalledWith(true);
+  });
+
+  test('set cursor', () => {
+    const mockInstance = {
+      setCursor: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} cursor="" />);
+
+    expect(mockInstance.setCursor).toHaveBeenCalledWith('');
+  });
+
+  test('set ext-data', () => {
+    const mockInstance = {
+      setExtData: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const extData = { id: 1 };
+    render(<AMapMarker position={mockPosition} extData={extData} />);
+
+    expect(mockInstance.setExtData).toHaveBeenCalledWith(extData);
+  });
+
+  test('set anchor', () => {
+    const mockInstance = {
+      setAnchor: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} anchor="center" />);
+
+    expect(mockInstance.setAnchor).toHaveBeenCalledWith('center');
+  });
+
+  test('set offset', () => {
+    const mockInstance = {
+      setOffset: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const offset: [number, number] = [1, 1];
+    render(<AMapMarker position={mockPosition} offset={offset} />);
+
+    expect(mockInstance.setOffset).toHaveBeenCalledWith(offset);
+  });
+
+  test('set angle', () => {
+    const mockInstance = {
+      setAngle: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} angle={45} />);
+
+    expect(mockInstance.setAngle).toHaveBeenCalledWith(45);
+  });
+
+  test('set size', () => {
+    const mockInstance = {
+      setSize: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const size: [number, number] = [1, 1];
+    render(<AMapMarker position={mockPosition} size={size} />);
+
+    expect(mockInstance.setSize).toHaveBeenCalledWith(size);
+  });
+
+  test('set z-index', () => {
+    const mockInstance = {
+      setzIndex: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} zIndex={2} />);
+
+    expect(mockInstance.setzIndex).toHaveBeenCalledWith(2);
+  });
+
+  test('set content', () => {
+    const mockInstance = {
+      setContent: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    render(<AMapMarker position={mockPosition} content="content" />);
+
+    expect(mockInstance.setContent).toHaveBeenCalledWith('content');
+  });
+
+  test('set to invisible', () => {
+    const mockInstance = {
+      show: jest.fn(),
+      hide: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+    const { rerender } = render(<AMapMarker position={mockPosition} />);
+
+    expect(mockInstance.show).toBeCalled();
+
+    rerender(<AMapMarker position={mockPosition} visible={false} />);
+
+    expect(mockInstance.hide).toBeCalled();
+  });
+
+  test('bind event correctly', () => {
+    const mockInstance = {
+      on: jest.fn(),
+      off: jest.fn(),
+    };
+    (useAMapPluginInstance as jest.Mock).mockReturnValue(mockInstance);
+
+    const onShow = jest.fn();
+    const onHide = jest.fn();
+    const onClick = jest.fn();
+    const onDBLClick = jest.fn();
+    const onRightClick = jest.fn();
+    const onMousemove = jest.fn();
+    const onMousedown = jest.fn();
+    const onMouseup = jest.fn();
+    const onMouseover = jest.fn();
+    const onMouseout = jest.fn();
+    const onTouchstart = jest.fn();
+    const onTouchmove = jest.fn();
+    const onTouchend = jest.fn();
+    const onDragstart = jest.fn();
+    const onDragging = jest.fn();
+    const onDragend = jest.fn();
+    const onMoving = jest.fn();
+    const onMoveEnd = jest.fn();
+    const onMoveAlong = jest.fn();
+
+    const { unmount } = render(
+      <AMapMarker
+        position={mockPosition}
+        onShow={onShow}
+        onHide={onHide}
+        onClick={onClick}
+        onDBLClick={onDBLClick}
+        onRightClick={onRightClick}
+        onMousemove={onMousemove}
+        onMousedown={onMousedown}
+        onMouseup={onMouseup}
+        onMouseover={onMouseover}
+        onMouseout={onMouseout}
+        onTouchstart={onTouchstart}
+        onTouchmove={onTouchmove}
+        onTouchend={onTouchend}
+        onDragstart={onDragstart}
+        onDragging={onDragging}
+        onDragend={onDragend}
+        onMoving={onMoving}
+        onMoveEnd={onMoveEnd}
+        onMoveAlong={onMoveAlong}
+      />,
+    );
+
+    expect(mockInstance.on).toBeCalledTimes(19);
+    expect(mockInstance.on).toBeCalledWith('show', onShow);
+    expect(mockInstance.on).toBeCalledWith('hide', onHide);
+    expect(mockInstance.on).toBeCalledWith('click', onClick);
+    expect(mockInstance.on).toBeCalledWith('dblclick', onDBLClick);
+    expect(mockInstance.on).toBeCalledWith('rightclick', onRightClick);
+    expect(mockInstance.on).toBeCalledWith('mousemove', onMousemove);
+    expect(mockInstance.on).toBeCalledWith('mousedown', onMousedown);
+    expect(mockInstance.on).toBeCalledWith('mouseup', onMouseup);
+    expect(mockInstance.on).toBeCalledWith('mouseover', onMouseover);
+    expect(mockInstance.on).toBeCalledWith('mouseout', onMouseout);
+    expect(mockInstance.on).toBeCalledWith('touchstart', onTouchstart);
+    expect(mockInstance.on).toBeCalledWith('touchmove', onTouchmove);
+    expect(mockInstance.on).toBeCalledWith('touchend', onTouchend);
+    expect(mockInstance.on).toBeCalledWith('dragstart', onDragstart);
+    expect(mockInstance.on).toBeCalledWith('dragging', onDragging);
+    expect(mockInstance.on).toBeCalledWith('dragend', onDragend);
+    expect(mockInstance.on).toBeCalledWith('moving', onMoving);
+    expect(mockInstance.on).toBeCalledWith('moveend', onMoveEnd);
+    expect(mockInstance.on).toBeCalledWith('movealong', onMoveAlong);
+
+    unmount();
+
+    expect(mockInstance.on).toBeCalledTimes(19);
+    expect(mockInstance.off).toBeCalledWith('show', onShow);
+    expect(mockInstance.off).toBeCalledWith('hide', onHide);
+    expect(mockInstance.off).toBeCalledWith('click', onClick);
+    expect(mockInstance.off).toBeCalledWith('dblclick', onDBLClick);
+    expect(mockInstance.off).toBeCalledWith('rightclick', onRightClick);
+    expect(mockInstance.off).toBeCalledWith('mousemove', onMousemove);
+    expect(mockInstance.off).toBeCalledWith('mousedown', onMousedown);
+    expect(mockInstance.off).toBeCalledWith('mouseup', onMouseup);
+    expect(mockInstance.off).toBeCalledWith('mouseover', onMouseover);
+    expect(mockInstance.off).toBeCalledWith('mouseout', onMouseout);
+    expect(mockInstance.off).toBeCalledWith('touchstart', onTouchstart);
+    expect(mockInstance.off).toBeCalledWith('touchmove', onTouchmove);
+    expect(mockInstance.off).toBeCalledWith('touchend', onTouchend);
+    expect(mockInstance.off).toBeCalledWith('dragstart', onDragstart);
+    expect(mockInstance.off).toBeCalledWith('dragging', onDragging);
+    expect(mockInstance.off).toBeCalledWith('dragend', onDragend);
+    expect(mockInstance.off).toBeCalledWith('moving', onMoving);
+    expect(mockInstance.off).toBeCalledWith('moveend', onMoveEnd);
+    expect(mockInstance.off).toBeCalledWith('movealong', onMoveAlong);
+  });
+});