diff --git a/src/component/HomePage/ExportModel.vue b/src/component/HomePage/ExportModel.vue
index cee91a2f..f096c149 100644
--- a/src/component/HomePage/ExportModel.vue
+++ b/src/component/HomePage/ExportModel.vue
@@ -384,6 +384,13 @@ export default defineComponent({
 				canvas.on("mouse:out", event=>setCanvasOut(event));
 				canvas.on("mouse:down", event=>setCanvasDown(event));
 				canvas.on("mouse:up", event=>setCanvasUp(event));
+
+				//双击
+				canvas.on("mouse:dblclick", event=>{
+					if(operation.value == 'fold'){
+						foldEnd('Enter')
+					}
+				});
 				// canvas.on('path:created', (event)=>{updateCanvasState()});
 				// canvas.on("selection:created", (event)=>{setZIndex(event)});
 				// canvas.on('object:removed', function() {
@@ -1115,6 +1122,7 @@ export default defineComponent({
 		let uploadImage = (event)=>{
 			let input = document.querySelector('.uploadImage input')
 			const file = event.target.files[0];
+			setOperation('move')
 			if (file) {
 				const reader = new FileReader();
 				reader.onload = (e) => {
@@ -1246,7 +1254,7 @@ export default defineComponent({
 			canvas.isDrawingMode = true
 			let eraser = new fabric.EraserBrush(canvas)
             canvas.freeDrawingBrush = eraser
-			brushIndicator.set({fill: '#FFF'});
+			brushIndicator.set({fill: '#fff'});
 			canvas.requestRenderAll();
 			canvas.freeDrawingBrush.isEraser = true
 			canvas.freeDrawingBrush.width = canvasPencilWidth.value;
@@ -1354,6 +1362,7 @@ export default defineComponent({
 		}
 		//设置再画布上移动 
 		let setCanvasMove = (event)=>{
+
 			var pointer = canvas.getPointer(event.e);
 			if(canvas.isDrawingMode){
 				canvas.setCursor('none');
@@ -1376,6 +1385,7 @@ export default defineComponent({
 		}
 		//设置再画布上按下
 		let setCanvasDown = (event)=>{
+			// brushIndicator.set({fill: '#FFF',strokeWidth:0});
 			//设置移动端按下添加元素
 			if(isMoible && present.checked){
 				present.checked = false