diff --git a/src/drawApp/graphics/TccHandleInteraction.ts b/src/drawApp/graphics/TccHandleInteraction.ts
index 07eb7bd..bd6dfd3 100644
--- a/src/drawApp/graphics/TccHandleInteraction.ts
+++ b/src/drawApp/graphics/TccHandleInteraction.ts
@@ -3,6 +3,7 @@ import {
   ITccHandleData,
   ITccHandleState,
   TccHandle,
+  tccHandleHeight,
   zeroOffset,
 } from 'src/graphics/tccHandle/TccHandle';
 import { tccGraphicData } from 'src/protos/tccGraphics';
@@ -138,15 +139,15 @@ export class TccHandleInteraction extends GraphicInteractionPlugin<TccHandle> {
     if (
       this.isMouseDown &&
       useTccStore().canvasMouseDown &&
-      tccHandle._tccHandle.y > -145 &&
-      tccHandle._tccHandle.y < 145
+      tccHandle._tccHandle.y > -tccHandleHeight - 1 &&
+      tccHandle._tccHandle.y < tccHandleHeight + 1
     ) {
       tccHandle._tccHandle.y =
         this.mouseDownTccHandleBeginPos + e.clientY - this.mouseDownBeginPos;
-      if (tccHandle._tccHandle.y >= 145) {
-        tccHandle._tccHandle.y = 144;
-      } else if (tccHandle._tccHandle.y <= -145) {
-        tccHandle._tccHandle.y = -144;
+      if (tccHandle._tccHandle.y >= tccHandleHeight + 1) {
+        tccHandle._tccHandle.y = tccHandleHeight;
+      } else if (tccHandle._tccHandle.y <= -tccHandleHeight - 1) {
+        tccHandle._tccHandle.y = -tccHandleHeight;
       }
       let transFormHandleVal = 0;
       if (
@@ -160,7 +161,7 @@ export class TccHandleInteraction extends GraphicInteractionPlugin<TccHandle> {
         transFormHandleVal = tccHandle._tccHandle.y - zeroOffset;
       }
       tccHandle._stateVal = Number(
-        (-(transFormHandleVal / (144 - zeroOffset)) * 100).toFixed()
+        (-(transFormHandleVal / (tccHandleHeight - zeroOffset)) * 100).toFixed()
       );
       tccHandle.labelGraphic.text = Math.abs(tccHandle._stateVal) + '%';
       tccHandle.labelGraphic.y = tccHandle._tccHandle.y;
diff --git a/src/graphics/tccButton/TccButton.ts b/src/graphics/tccButton/TccButton.ts
index 9b42c3c..5962a8f 100644
--- a/src/graphics/tccButton/TccButton.ts
+++ b/src/graphics/tccButton/TccButton.ts
@@ -40,6 +40,7 @@ export class TccButton extends JlGraphic {
     this._tccButton = new Sprite();
     this._tccButton.texture = this.tccButtonTextures.redBtn;
     this._tccButton.anchor.set(0.5);
+    this._tccButton.scale.set(0.7);
     this.addChild(this._tccButton);
   }
   get code(): string {
diff --git a/src/graphics/tccButton/TccButtonDrawAssistant.ts b/src/graphics/tccButton/TccButtonDrawAssistant.ts
index 6e1562f..2f28947 100644
--- a/src/graphics/tccButton/TccButtonDrawAssistant.ts
+++ b/src/graphics/tccButton/TccButtonDrawAssistant.ts
@@ -9,6 +9,7 @@ import {
   JlGraphic,
 } from 'jl-graphic';
 import { ITccButtonData, TccButton, TccButtonTemplate } from './TccButton';
+import { TccLight } from '../tccLight/TccLight';
 
 export class TccButtonDraw extends GraphicDrawAssistant<
   TccButtonTemplate,
@@ -66,6 +67,7 @@ function buildAbsorbablePositions(tccButton: TccButton): AbsorbablePosition[] {
   const tccButtons = tccButton.queryStore.queryByType<TccButton>(
     TccButton.Type
   );
+  const tccLights = tccButton.queryStore.queryByType<TccLight>(TccLight.Type);
   const canvas = tccButton.getCanvas();
   tccButtons.forEach((item) => {
     if (item.id === tccButton.id) {
@@ -82,6 +84,18 @@ function buildAbsorbablePositions(tccButton: TccButton): AbsorbablePosition[] {
     aps.push(ala);
     aps.push(alb);
   });
+  tccLights.forEach((item) => {
+    const ala = new AbsorbableLine(
+      new Point(item.x, 0),
+      new Point(item.x, canvas.height)
+    );
+    const alb = new AbsorbableLine(
+      new Point(0, item.y),
+      new Point(canvas.width, item.y)
+    );
+    aps.push(ala);
+    aps.push(alb);
+  });
 
   return aps;
 }
diff --git a/src/graphics/tccHandle/TccHandle.ts b/src/graphics/tccHandle/TccHandle.ts
index 1f6a238..766cd0d 100644
--- a/src/graphics/tccHandle/TccHandle.ts
+++ b/src/graphics/tccHandle/TccHandle.ts
@@ -11,6 +11,7 @@ import Tcc_Handle_JSON from './tcc-handle-data.json';
 import { Assets, Sprite, Spritesheet, Texture } from 'pixi.js';
 
 export const zeroOffset = 9;
+export const tccHandleHeight = 100;
 interface TccHandleTextures {
   tccHandle: Texture;
   handleBackground: Texture;
@@ -41,10 +42,12 @@ export class TccHandle extends JlGraphic {
     this._tccHandle = new Sprite();
     this._tccHandle.texture = this.tccHandleTextures.tccHandle;
     this._tccHandle.anchor.set(0.5);
+    this._tccHandle.scale.set(0.7);
     this._tccHandleBackground = new Sprite();
     this._tccHandleBackground.texture = this.tccHandleTextures.handleBackground;
     this._tccHandleBackground.anchor.set(0.5);
-    this._tccHandleBackground.position.x = -20;
+    this._tccHandleBackground.scale.set(0.7);
+    this._tccHandleBackground.position.x = -14;
     this.addChild(this._tccHandleBackground);
     this.addChild(this._tccHandle);
     this.setTextGraphic(this.labelGraphic);
@@ -61,7 +64,7 @@ export class TccHandle extends JlGraphic {
   }
   doRepaint(): void {
     if (!this.canDoRepaint) return;
-    const pos = -(this.state.gear * (144 - zeroOffset)) / 100;
+    const pos = -(this.state.gear * (tccHandleHeight - zeroOffset)) / 100;
     if (pos > 0) {
       this._tccHandle.y = pos + zeroOffset;
     } else if (pos < 0) {
diff --git a/src/graphics/tccKey/TccKey.ts b/src/graphics/tccKey/TccKey.ts
index 8a9a7d3..9c97f2a 100644
--- a/src/graphics/tccKey/TccKey.ts
+++ b/src/graphics/tccKey/TccKey.ts
@@ -40,11 +40,12 @@ export class TccKey extends JlGraphic {
     this.tccKeyTextures = tccKeyTextures;
     this._tccKey = new Sprite();
     this._tccKey.texture = this.tccKeyTextures.tccKey;
-    this._tccKey.scale.set(0.125);
+    this._tccKey.scale.set(0.0875);
     this._tccKey.anchor.set(0.5);
     this._tccBackground = new Sprite();
     this._tccBackground.texture = this.tccKeyTextures.tccKeyBackground;
     this._tccBackground.anchor.set(0.5);
+    this._tccBackground.scale.set(0.7);
     this.addChild(this._tccBackground);
     this.addChild(this._tccKey);
   }
diff --git a/src/graphics/tccLight/TccLight.ts b/src/graphics/tccLight/TccLight.ts
index 92e764d..2b5402f 100644
--- a/src/graphics/tccLight/TccLight.ts
+++ b/src/graphics/tccLight/TccLight.ts
@@ -24,9 +24,9 @@ export interface ItccLightData extends GraphicData {
   set code(v: string);
   get lightColor(): tccGraphicData.TccElementColor;
   set lightColor(v: tccGraphicData.TccElementColor);
-  get activeLevel(): boolean;//有效电平
+  get activeLevel(): boolean; //有效电平
   set activeLevel(v: boolean);
-  get initialState(): boolean;//初始状态，与有效电平对比，如何想同，刚开始打开驾驶台的时候就是亮着的
+  get initialState(): boolean; //初始状态，与有效电平对比，如何想同，刚开始打开驾驶台的时候就是亮着的
   set initialState(v: boolean);
 }
 
@@ -47,7 +47,7 @@ export class TccLight extends JlGraphic {
     this.tccLightTextures = tccLightTextures;
     this._tccLight = new Sprite();
     this._tccLight.texture = this.tccLightTextures.greenOff;
-    this._tccLight.scale.set(0.25);
+    this._tccLight.scale.set(0.175);
     this._tccLight.anchor.set(0.5);
     this.addChild(this._tccLight);
   }
diff --git a/src/layouts/LineLayout.vue b/src/layouts/LineLayout.vue
index 4a3fe68..6f93b8d 100644
--- a/src/layouts/LineLayout.vue
+++ b/src/layouts/LineLayout.vue
@@ -267,8 +267,8 @@ function pslHide() {
 }
 //列车驾驶台Tcc
 const tccStore = useTccStore();
-const tccCanvasWidth = ref(1000);
-const tccCanvasHeight = ref(630);
+const tccCanvasWidth = ref(1130);
+const tccCanvasHeight = ref(450);
 watch(
   () => tccStore.isTccDialogOpen,
   (val: boolean) => {