diff --git a/ry-vue3/src/components/RichEditor.vue b/ry-vue3/src/components/RichEditor.vue
index f5f5cf6..a7b4121 100644
--- a/ry-vue3/src/components/RichEditor.vue
+++ b/ry-vue3/src/components/RichEditor.vue
@@ -21,6 +21,8 @@
 import { ref, shallowRef, computed, onBeforeUnmount } from 'vue'
 import { Editor, Toolbar } from '@wangeditor/editor-for-vue'
 import '@wangeditor/editor/dist/css/style.css'
+import { ElMessage } from 'element-plus'
+import { uploadToOss } from '@/utils/oss'
 
 const props = defineProps({
   modelValue: { type: String, default: '' },
@@ -48,8 +50,26 @@ const editorConfig = {
   placeholder: props.placeholder,
   MENU_CONF: {
     uploadImage: {
-      // 简化: 不接图片上传接口, 用户直接粘贴/拖拽本地图片由浏览器转 base64
-      customUpload: () => {}
+      // 上传到 OSS (走 /common/oss/sign 签名, 不在前端暴露 accessKey)
+      // 适用: 工具栏点图片按钮 / 粘贴图片 / 拖拽图片, wangeditor 都会调 customUpload
+      customUpload: async (file, insertFn) => {
+        // 类型校验 (只允许图片)
+        if (!file.type.startsWith('image/')) {
+          ElMessage.warning('只支持图片文件')
+          return
+        }
+        // 大小校验 (5MB)
+        if (file.size / 1024 / 1024 > 5) {
+          ElMessage.warning('图片大小不能超过 5MB')
+          return
+        }
+        try {
+          const url = await uploadToOss(file, 'ry8080/rich-editor/')
+          insertFn(url)  // wangeditor 把 URL 插入到编辑器, 显示成 <img>
+        } catch (e) {
+          ElMessage.error(e?.message || '图片上传失败')
+        }
+      }
     }
   }
 }