diff --git a/app/(admin)/settings/admin-settings-client.tsx b/app/(admin)/settings/admin-settings-client.tsx
index 226d28a..124e8cd 100644
--- a/app/(admin)/settings/admin-settings-client.tsx
+++ b/app/(admin)/settings/admin-settings-client.tsx
@@ -3920,8 +3920,9 @@ export function AdminSettingsClient() {
                         // 过滤出支持图片生成/编辑的模型
                         const provider = (providersData?.providers || []).find((p: AiProvider) => p.id === m.providerId);
                         if (!provider) return false;
-                        // 支持阿里生图和Gemini图片模型
-                        return ["alibaba-image", "gemini-image"].includes(provider.type);
+                        // 支持阿里生图、Gemini、既梦等图片模型
+                        const imageProviderTypes = ["alibaba-image", "gemini-image", "gemini", "volcano-vision"];
+                        return imageProviderTypes.includes(provider.type);
                       })
                       .map((m: AiModel) => {
                         const provider = (providersData?.providers || []).find((p: AiProvider) => p.id === m.providerId);
@@ -3935,16 +3936,17 @@ export function AdminSettingsClient() {
                     {/* 如果没有找到生图模型，显示提示 */}
                     {(modelsData?.models || []).filter((m: AiModel) => {
                       const provider = (providersData?.providers || []).find((p: AiProvider) => p.id === m.providerId);
-                      return provider && ["alibaba-image", "gemini-image"].includes(provider.type);
+                      const imageProviderTypes = ["alibaba-image", "gemini-image", "gemini", "volcano-vision"];
+                      return provider && imageProviderTypes.includes(provider.type);
                     }).length === 0 && (
                       <SelectItem value="" disabled>
-                        暂无可用的生图模型，请先配置阿里生图或Gemini图片供应商
+                        暂无可用的生图模型，请先配置生图供应商
                       </SelectItem>
                     )}
                   </SelectContent>
                 </Select>
                 <div className="text-xs text-muted-foreground">
-                  选择用于场景裂变的生图模型，支持阿里生图和Gemini图片编辑模型
+                  选择用于场景裂变的生图模型，支持阿里生图、Gemini、既梦等图片模型
                 </div>
               </div>
 
diff --git a/app/api/scene-fusion/route.ts b/app/api/scene-fusion/route.ts
index 31f96ce..6fc6549 100644
--- a/app/api/scene-fusion/route.ts
+++ b/app/api/scene-fusion/route.ts
@@ -440,9 +440,14 @@ export async function POST(request: Request) {
     
     // 如果没有配置或配置的模型不可用，使用默认的阿里生图模型
     if (!selectedModel) {
-      selectedModel = allModels.find(
-        (m) => m.provider.type === "alibaba-image" && m.model.isEnabled
-      );
+      // 按优先级查找：alibaba-image > gemini > volcano-vision
+      const imageProviderTypes = ["alibaba-image", "gemini", "volcano-vision"];
+      for (const providerType of imageProviderTypes) {
+        selectedModel = allModels.find(
+          (m) => m.provider.type === providerType && m.model.isEnabled
+        );
+        if (selectedModel) break;
+      }
     }
     
     if (!selectedModel) {