diff --git a/src/component/HomePage/ExportModel.vue b/src/component/HomePage/ExportModel.vue
index e21472d5..fded42aa 100644
--- a/src/component/HomePage/ExportModel.vue
+++ b/src/component/HomePage/ExportModel.vue
@@ -284,8 +284,7 @@ export default defineComponent({
 				});
 				canvas.preserveObjectStacking = true;
 				//鼠标移动
-				setCanvasKeyDown()//document上添加按下和抬起事件
-				canvas.on("mouse:over", event =>console.log(123123123123));
+				canvas.on("mouse:over", event =>setCanvasKeyDown());//document上添加按下和抬起事件
 				canvas.on("mouse:move", event =>setCanvasMove(event));
 				canvas.on("mouse:out", event=>setCanvasOut(event));
 				canvas.on("mouse:down", event=>setCanvasDown(event));
@@ -830,7 +829,6 @@ export default defineComponent({
 		// 监听键盘的 keydown 和 keyup 事件
 		let keyDown = []
 		let canvasKeyDown = (event) => {
-			console.log(123123123);
 			if(keyDown.indexOf(event.key)>-1){
 			}else{
 				keyDown.push(event.code)
@@ -1232,7 +1230,7 @@ export default defineComponent({
 			}
 		}
 		let setHDExport = async ()=>{//获取选中内容的位置信息
-			let {url,imageType} = await exportSele(canvas,'jpg')
+			let {url,imageType} = await exportSele(canvas,'jpeg')
 			if(!imageType){
 				message.info('Please select the region of SR')
 				return
@@ -1270,6 +1268,7 @@ export default defineComponent({
 						}
 						Https.axiosPost(Https.httpUrls.prepareForSR, data).then((rv) => {
 							console.log(rv);
+							store.dispatch('getCredits')
 							emit('setTask')
 						});
 					},
@@ -1546,6 +1545,7 @@ export default defineComponent({
 					&.active{
 						opacity: .7;
 						cursor: not-allowed;
+						pointer-events:none;
 					}
 				}
 				
diff --git a/src/component/HomePage/TaskPage.vue b/src/component/HomePage/TaskPage.vue
index 660a178c..4ea21c36 100644
--- a/src/component/HomePage/TaskPage.vue
+++ b/src/component/HomePage/TaskPage.vue
@@ -108,27 +108,27 @@ export default defineComponent({
     mounted() {
     },
 	directives:{
-		observe:{
-			mounted (el,binding) {
-				// console.log(binding.instance);
-				const ob = new IntersectionObserver(callback,{
-					root:null,
-					threshold:[0.1]
-				})
-				ob.observe(el)
-				// this.currentPage = 1
-				// this.pageSize = 12
-				let this_:any = binding.instance
-				function callback(entries:any, observer:any) {
-					entries.forEach((entry:any) => {
-						if (entry.isIntersecting) {
-							this_.getTaskMoreList()
-						} else {
-						}
-					});
-				}
-			},
-		},
+		// observe:{
+		// 	mounted (el,binding) {
+		// 		// console.log(binding.instance);
+		// 		const ob = new IntersectionObserver(callback,{
+		// 			root:null,
+		// 			threshold:[0.1]
+		// 		})
+		// 		ob.observe(el)
+		// 		// this.currentPage = 1
+		// 		// this.pageSize = 12
+		// 		let this_:any = binding.instance
+		// 		function callback(entries:any, observer:any) {
+		// 			entries.forEach((entry:any) => {
+		// 				if (entry.isIntersecting) {
+		// 					this_.getTaskMoreList()
+		// 				} else {
+		// 				}
+		// 			});
+		// 		}
+		// 	},
+		// },
 	},
 	watch:{
 		taskList:{
@@ -197,19 +197,19 @@ export default defineComponent({
 				}
 			})
 		},
-		getTaskMoreList(){
-			let data = {
-				size:this.pageSize,
-                page: this.currentPage,
-				type:this.currentState.value,
-				endTime: "",
-				startTime: "",
-			}
-			this.currentPage += 1
-			Https.axiosPost(Https.httpUrls.getTasksHistory,data).then((rv)=>{
-				this.taskListMore = rv
-			})
-		}
+		// getTaskMoreList(){
+		// 	let data = {
+		// 		size:this.pageSize,
+        //         page: this.currentPage,
+		// 		type:this.currentState.value,
+		// 		endTime: "",
+		// 		startTime: "",
+		// 	}
+		// 	this.currentPage += 1
+		// 	Https.axiosPost(Https.httpUrls.getTasksHistory,data).then((rv)=>{
+		// 		this.taskListMore = rv
+		// 	})
+		// }
     },
 });
 </script>
diff --git a/src/tool/canvasDrawing.js b/src/tool/canvasDrawing.js
index c5b79fb8..fd662e19 100644
--- a/src/tool/canvasDrawing.js
+++ b/src/tool/canvasDrawing.js
@@ -138,9 +138,7 @@ async function exportSele(canvas,format){
 			})
 		})
 		exportCanvas.renderAll();
-		var imgData = exportCanvas.toDataURL({
-			format: format
-		});
+		var imgData = exportCanvas.toDataURL({format: format,quality:1});
 		data = {
 			url:imgData,
 			imageType:'b',