diff --git a/app/service/design_fast/pipeline/segmentation.py b/app/service/design_fast/pipeline/segmentation.py
index 786cf03..ebf02b4 100644
--- a/app/service/design_fast/pipeline/segmentation.py
+++ b/app/service/design_fast/pipeline/segmentation.py
@@ -33,10 +33,16 @@ class Segmentation:
             result['back_mask'] = np.array(green_mask, dtype=np.uint8) * 255
             result['mask'] = result['front_mask'] + result['back_mask']
         else:
-            # design信号判断 preview 不保存seg缓存
+            # preview 过模型 不缓存
             if "preview_submit" in result.keys() and result['preview_submit'] == "preview":
                 # 推理获得seg 结果
                 seg_result = get_seg_result(result["image_id"], result['image'])[0]
+            # submit 过模型 缓存
+            elif "preview_submit" in result.keys() and result['preview_submit'] == "submit":
+                # 推理获得seg 结果
+                seg_result = get_seg_result(result["image_id"], result['image'])[0]
+                self.save_seg_result(seg_result, result['image_id'])
+            #  null  正常流程 加载本地缓存 无缓存则过模型
             else:
                 # 本地查询seg 缓存是否存在
                 _, seg_result = self.load_seg_result(result["image_id"])