diff --git a/packages/component/src/control/BaseControl.ts b/packages/component/src/control/BaseControl.ts
index 4f61dcee19..197de0948e 100644
--- a/packages/component/src/control/BaseControl.ts
+++ b/packages/component/src/control/BaseControl.ts
@@ -44,7 +44,7 @@ export default class Control extends EventEmitter {
       name: `${controlId++}`,
     };
   }
-  public setPosition(position: PositionName) {
+  public setPosition(position: PositionName = "bottomright") {
     // 考虑组件的自动布局，需要销毁重建
     const controlService = this.controlService;
     if (controlService) {
diff --git a/packages/maps/src/mapbox/map.ts b/packages/maps/src/mapbox/map.ts
index 46a545c35c..6ff0e7e5dc 100644
--- a/packages/maps/src/mapbox/map.ts
+++ b/packages/maps/src/mapbox/map.ts
@@ -40,7 +40,7 @@ import { MapTheme } from './theme';
 let mapdivCount = 0;
 const LNGLAT_OFFSET_ZOOM_THRESHOLD = 12;
 const MAPBOX_API_KEY =
-  'pk.eyJ1IjoibHp4dWUiLCJhIjoiYnhfTURyRSJ9.Ugm314vAKPHBzcPmY1p4KQ';
+  'pk.eyJ1IjoibHp4dWUiLCJhIjoiY2tvaWZuM2s4MWZuYjJ1dHI5ZGduYTlrdiJ9.DQCfMRbZzx0VSwecQ69McA';
 /**
  * AMapService
  */