diff --git a/src/components/image-editor/index.less b/src/components/image-editor/index.less
index ca41eea9..a201c70b 100644
--- a/src/components/image-editor/index.less
+++ b/src/components/image-editor/index.less
@@ -16,4 +16,8 @@
     align-items: center;
     overflow: hidden;
   }
+
+  .overlay-canvas:hover {
+    cursor: 'none !important';
+  }
 }
diff --git a/src/components/image-editor/index.tsx b/src/components/image-editor/index.tsx
index 3abfe350..8769cfa4 100644
--- a/src/components/image-editor/index.tsx
+++ b/src/components/image-editor/index.tsx
@@ -18,6 +18,7 @@ type Stroke = Point[];
 type CanvasImageEditorProps = {
   imageSrc: string;
   disabled?: boolean;
+  imguid: string | number;
   onSave: (imageData: { mask: string; img: string }) => void;
   uploadButton: React.ReactNode;
   imageStatus: {
@@ -33,6 +34,7 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
   disabled,
   imageStatus,
   onSave,
+  imguid,
   uploadButton
 }) => {
   const MIN_SCALE = 0.5;
@@ -55,8 +57,8 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
   const translatePos = useRef<{ x: number; y: number }>({ x: 0, y: 0 });
   const contentPos = useRef<{ x: number; y: number }>({ x: 0, y: 0 });
   const animationFrameIdRef = useRef<number | null>(null);
-  const originRef = useRef<{ x: number; y: number }>({ x: 0, y: 0 });
-  const preAutoScale = useRef<number>(1);
+  const strokeCache = useRef<any>({});
+  const preImguid = useRef<string | number>('');
 
   const getTransformedPoint = (offsetX: number, offsetY: number) => {
     const { current: scale } = autoScale;
@@ -67,13 +69,13 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
     const transformedY = (offsetY + lineWidth / 2 - translateY) / scale;
 
     return {
-      x: Math.round(transformedX),
-      y: Math.round(transformedY)
+      x: _.round(transformedX),
+      y: _.round(transformedY)
     };
   };
 
   const getTransformLineWidth = (lineWidth: number) => {
-    return lineWidth / autoScale.current;
+    return lineWidth;
   };
 
   const setCanvasTransformOrigin = (e: React.MouseEvent<HTMLCanvasElement>) => {
@@ -214,6 +216,7 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
 
       stroke.forEach((point, i) => {
         const { x, y } = getTransformedPoint(point.x, point.y);
+        console.log('Drawing point:');
         ctx.lineWidth = getTransformLineWidth(point.lineWidth);
         if (i === 0) {
           ctx.moveTo(x, y);
@@ -487,6 +490,15 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
     await drawImage();
     setImgLoaded(true);
     console.log('Image Loaded:', imageStatus, strokesRef.current);
+    // if (strokeCache.current[imguid]) {
+    //   strokesRef.current = strokeCache.current[imguid];
+    // } else if (preImguid.current !== imguid) {
+    //   strokeCache.current[preImguid.current] = strokesRef.current;
+    //   onReset();
+    //   resetCanvas();
+    //   preImguid.current = imguid;
+    // }
+
     if (imageStatus.isOriginal) {
       redrawStrokes(strokesRef.current, 'initialize');
     } else if (imageStatus.isResetNeeded) {
@@ -540,6 +552,7 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
   const handleOnWheel = (event: any) => {
     handleZoom(event);
     updateCursorSize();
+    // redrawStrokes(strokesRef.current);
   };
 
   const handleFitView = () => {
@@ -552,6 +565,11 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
     redrawStrokes(strokesRef.current);
   };
 
+  const handleBrushSizeChange = (value: number) => {
+    setLineWidth(value);
+    cursorRef.current!.style.width = `${value * autoScale.current}px`;
+    cursorRef.current!.style.height = `${value * autoScale.current}px`;
+  };
   useEffect(() => {
     initializeImage();
   }, [initializeImage]);
@@ -607,7 +625,7 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
                   defaultValue={lineWidth}
                   min={10}
                   max={60}
-                  onChange={(value) => setLineWidth(value)}
+                  onChange={handleBrushSizeChange}
                 />
               </div>
             }
@@ -680,7 +698,8 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
         <canvas ref={canvasRef} style={{ position: 'absolute', zIndex: 1 }} />
         <canvas
           ref={overlayCanvasRef}
-          style={{ position: 'absolute', zIndex: 2 }}
+          className="overlay-canvas"
+          style={{ position: 'absolute', zIndex: 10, cursor: 'none' }}
           onMouseDown={startDrawing}
           onMouseUp={endDrawing}
           onMouseEnter={handleMouseEnter}
@@ -699,12 +718,13 @@ const CanvasImageEditor: React.FC<CanvasImageEditorProps> = ({
           style={{
             display: 'none',
             position: 'fixed',
-            width: lineWidth,
-            height: lineWidth,
+            width: lineWidth * autoScale.current,
+            height: lineWidth * autoScale.current,
             backgroundColor: COLOR,
             borderRadius: '50%',
             pointerEvents: 'none',
-            zIndex: 100
+            cursor: 'none',
+            zIndex: 5
           }}
         />
       </div>
diff --git a/src/pages/playground/components/image-edit.tsx b/src/pages/playground/components/image-edit.tsx
index e44a81e8..a1c33117 100644
--- a/src/pages/playground/components/image-edit.tsx
+++ b/src/pages/playground/components/image-edit.tsx
@@ -130,8 +130,10 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
     isOriginal: false,
     isResetNeeded: false
   });
+  const doneImage = useRef<boolean>(false);
   const cacheFormData = useRef<any>({});
   const size = Form.useWatch('size', form.current?.form);
+  const [imguid, setImgUid] = useState<number>(0);
 
   const { initialize, updateScrollerPosition } = useOverlayScroller();
   const { initialize: innitializeParams } = useOverlayScroller();
@@ -216,6 +218,7 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
 
   const imageFile = useMemo(() => {
     if (!image) return null;
+    console.log('image>>>>>>>>>>>>>>', image);
     return base64ToFile(image, 'image');
   }, [image]);
 
@@ -306,14 +309,12 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
       };
       if (parameters.preview === 'preview') {
         stream_options = {
-          ...stream_options,
           stream_options_preview: true
         };
       }
 
       if (parameters.preview === 'preview_faster') {
         stream_options = {
-          ...stream_options,
           stream_options_preview_faster: true
         };
       }
@@ -385,12 +386,8 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
           } else if (item.b64_json) {
             imgItem.dataUrl = `data:image/png;base64,${item.b64_json}`;
           }
-          console.log(
-            'stream_options_chunk_result:',
-            params.stream_options_chunk_result
-          );
           const progress = _.round(item.progress, 0);
-          console.log('progress:', item, progress);
+
           newImageList[item.index] = {
             dataUrl: imgItem.dataUrl,
             height: imgSize[1],
@@ -400,8 +397,8 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
             uid: imgItem.uid,
             span: imgItem.span,
             loading: params.stream_options_chunk_result
-              ? false
-              : progress < 100,
+              ? progress < 100
+              : false,
             preview: false,
             progress: progress
           };
@@ -628,6 +625,7 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
     const img = _.get(base64List, '[0].dataUrl', '');
     setUploadList(base64List);
     setImage(img);
+    setImgUid(_.get(base64List, '[0].uid', ''));
     setImageStatus({
       isOriginal: false,
       isResetNeeded: true
@@ -648,6 +646,7 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
     if (image) {
       return (
         <CanvasImageEditor
+          imguid={imguid}
           imageStatus={imageStatus}
           imageSrc={image}
           disabled={loading}
@@ -689,10 +688,11 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
   }, [image, loading, imageStatus, handleOnSave, handleUpdateImageList]);
 
   const handleOnImgClick = useCallback((item: any, isOrigin: boolean) => {
-    console.log('item:', item);
+    console.log('item:99', item);
     if (item.progress < 100) {
       return;
     }
+    setImgUid(item.uid);
     setImage(item.dataUrl);
     setImageStatus({
       isOriginal: isOrigin,
@@ -700,6 +700,16 @@ const GroundImages: React.FC<MessageProps> = forwardRef((props, ref) => {
     });
   }, []);
 
+  useEffect(() => {
+    if (imageList.length > 0) {
+      const doneImg = imageList.find((item) => item.progress === 100);
+      if (doneImg && !doneImage.current) {
+        doneImage.current = true;
+        handleOnImgClick(doneImg, false);
+      }
+    }
+  }, [imageList, handleOnImgClick]);
+
   const renderOriginImage = useMemo(() => {
     if (!uploadList.length) {
       return null;
diff --git a/src/pages/playground/images.tsx b/src/pages/playground/images.tsx
index 87a10069..314bb5c6 100644
--- a/src/pages/playground/images.tsx
+++ b/src/pages/playground/images.tsx
@@ -32,12 +32,12 @@ const TextToImages: React.FC = () => {
 
   const optionsList = [
     {
-      label: 'Generate',
+      label: intl.formatMessage({ id: 'playground.image.generate' }),
       value: TabsValueMap.Tab1,
       icon: <DiffOutlined />
     },
     {
-      label: 'Edit',
+      label: intl.formatMessage({ id: 'playground.image.edit' }),
       value: TabsValueMap.Tab2,
       icon: <HighlightOutlined />
     }
diff --git a/src/utils/index.ts b/src/utils/index.ts
index 1e5aceea..ed1daa50 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -149,7 +149,8 @@ export const generateRandomNumber = () => {
 };
 
 function base64ToBlob(base64: string, contentType = '', sliceSize = 512) {
-  const byteCharacters = atob(base64.split(',')[1]); // 去掉 Base64 前缀部分
+  const base64Content = base64.replace(/^data:image\/(png|jpg);base64,/, '');
+  const byteCharacters = atob(base64Content);
   const byteArrays = [];
 
   for (let offset = 0; offset < byteCharacters.length; offset += sliceSize) {