diff --git a/src/render/components/EarthView.vue b/src/render/components/EarthView.vue
index fd08d1c..b96aada 100644
--- a/src/render/components/EarthView.vue
+++ b/src/render/components/EarthView.vue
@@ -15,10 +15,7 @@
 <script lang="ts" setup>
 import { computed } from 'vue'
 import { useStore } from 'vuex'
-import { VcViewer, VcLayerImagery, VcProviderImageryTianditu, VcNavigation, VcDatasourceCzml } from 'vue-cesium'
-// import 'vue-cesium/dist/index.css'
 import earth from '../assets/earth.jpg'
-
 import entity from '../api/entity'
 
 // 卫星轨道数据处理
diff --git a/src/render/main.ts b/src/render/main.ts
index ebef3b3..165e0f3 100644
--- a/src/render/main.ts
+++ b/src/render/main.ts
@@ -1,12 +1,17 @@
 import { createApp } from 'vue'
 import App from './App.vue'
 
-import VueCesium from 'vue-cesium'
 import 'vue-cesium/dist/index.css'
+import { VcViewer, VcLayerImagery, VcNavigation, VcDatasourceCzml, VcProviderImagerySingletile } from 'vue-cesium'
 
 import store from './store'
 import './main.css'
 
 const cesiumPath = (process.env.NODE_ENV === 'development' ? './node_modules/cesium/Build/Cesium/Cesium.js': './Cesium/Cesium.js')
 
-createApp(App).use(VueCesium, { cesiumPath: cesiumPath }).use(store).mount('#app')
\ No newline at end of file
+const app = createApp(App)
+app.use(store)
+// 局部引入VueCesium
+app.use(VcViewer).use(VcLayerImagery).use(VcNavigation).use(VcDatasourceCzml).use(VcProviderImagerySingletile)
+app.config.globalProperties.$VueCesium = { cesiumPath }
+app.mount('#app')
\ No newline at end of file