diff --git a/frontend/src/pages/workspace/Workspace.tsx b/frontend/src/pages/workspace/Workspace.tsx
index bc3a33e..3467bea 100644
--- a/frontend/src/pages/workspace/Workspace.tsx
+++ b/frontend/src/pages/workspace/Workspace.tsx
@@ -20,6 +20,8 @@ import {
 } from 'antd';
 import {
   CloudUploadOutlined,
+  CameraOutlined,
+  PictureOutlined,
   ScanOutlined,
   MergeCellsOutlined,
   ApartmentOutlined,
@@ -182,6 +184,95 @@ const Workspace: React.FC = () => {
     },
   ];
 
+  const handleBeforeUpload = (file: File) => {
+    if (!batchActiveRef.current) {
+      batchActiveRef.current = true;
+      batchCounterRef.current = { success: 0, failed: 0 };
+      setUploadBatchItems((prev) => {
+        prev.forEach((item) => {
+          if (item.previewUrl) URL.revokeObjectURL(item.previewUrl);
+        });
+        return [];
+      });
+    }
+
+    const localId = `${Date.now()}-${Math.random().toString(36).slice(2, 8)}`;
+    const previewUrl = URL.createObjectURL(file);
+    setUploadingCount((c) => {
+      const next = c + 1;
+      message.open({
+        key: 'img-upload',
+        type: 'loading',
+        content: `正在上传截图（队列中 ${next} 张）：${file.name}`,
+        duration: 0,
+      });
+      return next;
+    });
+    setUploadBatchItems((prev) => [
+      ...prev,
+      {
+        localId,
+        fileName: file.name,
+        fileSize: file.size,
+        status: 'uploading',
+        previewUrl,
+      },
+    ]);
+    uploadImages(id, [file])
+      .then((uploaded) => {
+        const uploadedImage = uploaded?.[0];
+        setUploadBatchItems((prev) =>
+          prev.map((item) =>
+            item.localId === localId
+              ? {
+                  ...item,
+                  status: 'success',
+                  uploadedImageId: uploadedImage?.id,
+                }
+              : item,
+          ),
+        );
+        batchCounterRef.current.success += 1;
+      })
+      .then(() => {
+        queryClient.invalidateQueries({ queryKey: ['images', id] });
+        queryClient.invalidateQueries({ queryKey: ['case', id] });
+      })
+      .catch(() => {
+        setUploadBatchItems((prev) =>
+          prev.map((item) =>
+            item.localId === localId
+              ? { ...item, status: 'error' }
+              : item,
+          ),
+        );
+        batchCounterRef.current.failed += 1;
+      })
+      .finally(() => {
+        setUploadingCount((c) => {
+          const next = Math.max(0, c - 1);
+          if (next === 0) {
+            batchActiveRef.current = false;
+            message.destroy('img-upload');
+            const summary = {
+              success: batchCounterRef.current.success,
+              failed: batchCounterRef.current.failed,
+            };
+            message.success(`本次上传完成：成功 ${summary.success} 张，失败 ${summary.failed} 张`);
+          } else {
+            message.open({
+              key: 'img-upload',
+              type: 'loading',
+              content: `正在上传截图（队列中 ${next} 张）...`,
+              duration: 0,
+            });
+          }
+          return next;
+        });
+      });
+    return false;
+  };
+
   return (
     <div>
       <Card style={{ marginBottom: 24 }}>
@@ -225,102 +316,33 @@ const Workspace: React.FC = () => {
             style={{ marginBottom: 24 }}
             extra={
               <Typography.Text type="secondary">
-                支持 JPG/PNG，可批量拖拽
+                支持手机拍照/相册上传，或桌面端批量拖拽
               </Typography.Text>
             }
           >
+            <Space wrap style={{ marginBottom: 12 }}>
+              <Upload
+                accept="image/*"
+                capture="environment"
+                showUploadList={false}
+                beforeUpload={(file) => handleBeforeUpload(file as File)}
+              >
+                <Button icon={<CameraOutlined />}>手机拍照上传</Button>
+              </Upload>
+              <Upload
+                multiple
+                accept="image/*"
+                showUploadList={false}
+                beforeUpload={(file) => handleBeforeUpload(file as File)}
+              >
+                <Button icon={<PictureOutlined />}>手机相册上传</Button>
+              </Upload>
+            </Space>
             <Dragger
               multiple
               accept="image/*"
               showUploadList={false}
-              beforeUpload={(file) => {
-                if (!batchActiveRef.current) {
-                  batchActiveRef.current = true;
-                  batchCounterRef.current = { success: 0, failed: 0 };
-                  setUploadBatchItems((prev) => {
-                    prev.forEach((item) => {
-                      if (item.previewUrl) URL.revokeObjectURL(item.previewUrl);
-                    });
-                    return [];
-                  });
-                }
-
-                const localId = `${Date.now()}-${Math.random().toString(36).slice(2, 8)}`;
-                const previewUrl = URL.createObjectURL(file as File);
-                setUploadingCount((c) => {
-                  const next = c + 1;
-                  message.open({
-                    key: 'img-upload',
-                    type: 'loading',
-                    content: `正在上传截图（队列中 ${next} 张）：${file.name}`,
-                    duration: 0,
-                  });
-                  return next;
-                });
-                setUploadBatchItems((prev) => [
-                  ...prev,
-                  {
-                    localId,
-                    fileName: file.name,
-                    fileSize: file.size,
-                    status: 'uploading',
-                    previewUrl,
-                  },
-                ]);
-                uploadImages(id, [file as File])
-                  .then((uploaded) => {
-                    const uploadedImage = uploaded?.[0];
-                    setUploadBatchItems((prev) =>
-                      prev.map((item) =>
-                        item.localId === localId
-                          ? {
-                              ...item,
-                              status: 'success',
-                              uploadedImageId: uploadedImage?.id,
-                            }
-                          : item,
-                      ),
-                    );
-                    batchCounterRef.current.success += 1;
-                  })
-                  .then(() => {
-                    queryClient.invalidateQueries({ queryKey: ['images', id] });
-                    queryClient.invalidateQueries({ queryKey: ['case', id] });
-                  })
-                  .catch(() => {
-                    setUploadBatchItems((prev) =>
-                      prev.map((item) =>
-                        item.localId === localId
-                          ? { ...item, status: 'error' }
-                          : item,
-                      ),
-                    );
-                    batchCounterRef.current.failed += 1;
-                  })
-                  .finally(() => {
-                    setUploadingCount((c) => {
-                      const next = Math.max(0, c - 1);
-                      if (next === 0) {
-                        batchActiveRef.current = false;
-                        message.destroy('img-upload');
-                        const summary = {
-                          success: batchCounterRef.current.success,
-                          failed: batchCounterRef.current.failed,
-                        };
-                        message.success(`本次上传完成：成功 ${summary.success} 张，失败 ${summary.failed} 张`);
-                      } else {
-                        message.open({
-                          key: 'img-upload',
-                          type: 'loading',
-                          content: `正在上传截图（队列中 ${next} 张）...`,
-                          duration: 0,
-                        });
-                      }
-                      return next;
-                    });
-                  });
-                return false;
-              }}
+              beforeUpload={(file) => handleBeforeUpload(file as File)}
               style={{ padding: '20px 0' }}
             >
               <p className="ant-upload-drag-icon">