diff --git a/src/app/babylon/controller/event-manager/events/event-mark-info-change.ts b/src/app/babylon/controller/event-manager/events/event-mark-info-change.ts
index 1dac2d0..6562c9d 100644
--- a/src/app/babylon/controller/event-manager/events/event-mark-info-change.ts
+++ b/src/app/babylon/controller/event-manager/events/event-mark-info-change.ts
@@ -13,6 +13,7 @@ export class Event_MarkInfoChange extends Event_Base {
     markInfo: ModelInfo_mark;
 
     static dispatch(eventType: MarkInfoChangeType, markInfo: ModelInfo_mark) {
+        console.log("派发Event_MarkInfoChange");
         let eventInfo = new Event_MarkInfoChange();
         eventInfo.eventType = eventType;
         eventInfo.markInfo = markInfo;
diff --git a/src/app/babylon/controller/inputController.ts b/src/app/babylon/controller/inputController.ts
index 39f7793..69c2365 100644
--- a/src/app/babylon/controller/inputController.ts
+++ b/src/app/babylon/controller/inputController.ts
@@ -96,8 +96,9 @@ export class InputController {
         //添加监听事件
         EventManager.addListener<Event_MarkInfoChange>(Event_MarkInfoChange, (eventData, eventState) => {
             this.markInfo = eventData.markInfo;
+            console.trace("Event_MarkInfoChange==111==");
             if (eventData.markInfo == null) {
-                console.trace("Event_MarkInfoChange====");
+                console.trace("Event_MarkInfoChange==222==");
                 return;
             }
             this.markData = eventData.markInfo.markData;
diff --git a/src/app/babylon/controller/scene-manager.ts b/src/app/babylon/controller/scene-manager.ts
index 68ca990..64faa4f 100644
--- a/src/app/babylon/controller/scene-manager.ts
+++ b/src/app/babylon/controller/scene-manager.ts
@@ -428,6 +428,7 @@ export class SceneManager {
   static showDebug = false;
   //按键按下
   static onKeyDown(this: GlobalEventHandlers, ev: KeyboardEvent) {
+    console.log("onKeyDown");
     if (ev.altKey && ev.key == 'd' && ModeManager.isDebug) {
       SceneManager.showDebug = !SceneManager.showDebug;
       if (SceneManager.showDebug) {
diff --git a/src/app/babylon/model/info/mark/model-info-mark.ts b/src/app/babylon/model/info/mark/model-info-mark.ts
index 1a9c1c7..4237a65 100644
--- a/src/app/babylon/model/info/mark/model-info-mark.ts
+++ b/src/app/babylon/model/info/mark/model-info-mark.ts
@@ -195,7 +195,7 @@ export class ModelInfo_mark extends ModelInfo {
      * @param select 
      */
     onSelect(select: boolean) {
-        // console.log("onSelect", select);
+        console.log("onSelect", select);
         this.isSelect = select;
         // this.lookAt();
         if (select) {
diff --git a/src/app/babylon/view/mark-window/mark-window.ts b/src/app/babylon/view/mark-window/mark-window.ts
index a41e9d5..75beff6 100644
--- a/src/app/babylon/view/mark-window/mark-window.ts
+++ b/src/app/babylon/view/mark-window/mark-window.ts
@@ -965,7 +965,8 @@ export class MarkWindow extends UIBase {
      * @param eventData 
      */
     onKeyboardInput(eventData: Event_KeyboardInput) {
-        if (eventData.data.key == "Delete") //  删除。  后期看是否加入 Backspace 退格
+        console.log("onKeyboardInput", eventData);
+        if (eventData.data != null && eventData.data.key == "Delete") //  删除。  后期看是否加入 Backspace 退格
         {
             this.deleteMarkInfo(this.currentMarkInfo);
         }
@@ -1162,7 +1163,7 @@ export class MarkWindow extends UIBase {
             markInfo.belongToBuilding = buildingInfo;
             instance.setMarkTransform(isLocalPos, isNew, buildingInfo, markInfo.modelBox, markInfo);
             markInfo.modelBox.isPickable = true;
-            // console.log("成功创建模型", markInfo);
+            console.log("成功创建模型", markInfo);
             instance.currentMarkNodeInfo.addMarkInfo(markInfo, isNew);
             markInfo.onCreate(isNew);
             Event_MarkInfoChange.dispatch(MarkInfoChangeType.Create, markInfo);