diff --git a/src/core/engine/SceneHelp.ts b/src/core/engine/SceneHelp.ts
index 50b1deb..9986816 100644
--- a/src/core/engine/SceneHelp.ts
+++ b/src/core/engine/SceneHelp.ts
@@ -81,14 +81,15 @@ export default class SceneHelp {
     this.scene.add(hemisphereLight)
 
     // 完全不透明的地板
-    // const geometry = new THREE.PlaneGeometry(gridOption.gridSize, gridOption.gridSize)
-    // const material = new THREE.MeshBasicMaterial({
-    //   color: '#ffffff',
-    //   side: THREE.BackSide
-    // })
-    // const ground = new THREE.Mesh(geometry, material)
-    // ground.rotation.x = -Math.PI / 2
-    // this.scene.add(ground)
+    const geometry = new THREE.PlaneGeometry(gridOption.gridSize, gridOption.gridSize)
+    const material = new THREE.MeshBasicMaterial({
+      color: '#ffffff',
+      side: THREE.BackSide
+    })
+    const ground = new THREE.Mesh(geometry, material)
+    ground.rotation.x = Math.PI / 2
+    ground.position.y = -0.01
+    this.scene.add(ground)
 
     // const directionalLight = new THREE.DirectionalLight(0xffffff, 1.5)
     // directionalLight.position.set(5, 5, 5).multiplyScalar(3)
diff --git a/src/core/script/LCCScript.ts b/src/core/script/LCCScript.ts
index 9eff95b..6d3453f 100644
--- a/src/core/script/LCCScript.ts
+++ b/src/core/script/LCCScript.ts
@@ -93,13 +93,12 @@ export default class LCCScript implements LCC {
   }
 
   saveAndSyncScripts(scriptList: { name: string; content: string }[]): Promise<ServerResponse<{ name: string; content: string }[]>> {
-    if (!worldModel.state.project_uuid || !worldModel.state.runState.currentEnvId) {
+    if (!worldModel.state.project_uuid) {
       return Promise.reject(new Error('Project UUID or Environment ID is not set.'))
     }
 
     return Request.request.post('/api/workbench/LccController@saveAndSyncScripts', {
       projectUUID: worldModel.state.project_uuid,
-      envId: worldModel.state.runState.currentEnvId,
       scriptList: scriptList
     })
   }