diff --git a/src/typings/package.d.ts b/src/typings/package.d.ts
index c0a75af1..814d7934 100644
--- a/src/typings/package.d.ts
+++ b/src/typings/package.d.ts
@@ -7,3 +7,14 @@ declare namespace BMap {
 }
 
 declare const TMap: any;
+
+interface Window {
+  /**
+   * make baidu map request under https protocol
+   *
+   * - 0: http
+   * - 1: https
+   * - 2: https
+   */
+  HOST_TYPE: '0' | '1' | '2';
+}
diff --git a/src/views/plugin/map/components/baidu-map.vue b/src/views/plugin/map/components/baidu-map.vue
index ee7fcbca..e4678878 100644
--- a/src/views/plugin/map/components/baidu-map.vue
+++ b/src/views/plugin/map/components/baidu-map.vue
@@ -5,6 +5,8 @@ import { BAIDU_MAP_SDK_URL } from '@/constants/map-sdk';
 
 defineOptions({ name: 'BaiduMap' });
 
+window.HOST_TYPE = '2';
+
 const { load } = useScriptTag(BAIDU_MAP_SDK_URL);
 
 const domRef = ref<HTMLDivElement>();