diff --git a/src/main/java/com/ai/da/common/constant/ModelConstants.java b/src/main/java/com/ai/da/common/constant/ModelConstants.java
index bc0b1745..fab503bb 100644
--- a/src/main/java/com/ai/da/common/constant/ModelConstants.java
+++ b/src/main/java/com/ai/da/common/constant/ModelConstants.java
@@ -20,7 +20,7 @@ public class ModelConstants {
     public static final String PRINTBOARD_ADVANCED_T2I = "qwen-image";
     public static final String MOODBOARD_ADVANCED = "doubao-seedream-3-0-t2i-250415";
     public static final String PRINTBOARD_HIGH_T2I = "doubao-seedream-3-0-t2i-250415";
-    public static final String PRINTBOARD_HIGH_I2I = "doubao-seededit-3-0-i2i-250628";
+    public static final String PRINTBOARD_HIGH_I2I = "doubao-seedream-4-0-250828-fast";
     public static final String PRINTBOARD_ADVANCED_I2I = "doubao-seedream-4-0-250828";
     public static final String IMAGEN_MODEL = "imagen-4.0-generate-001";
     public static final String NANO_BANANA = "gemini-2.5-flash-image";
diff --git a/src/main/java/com/ai/da/python/PythonService.java b/src/main/java/com/ai/da/python/PythonService.java
index 3ffad287..4ba86ce3 100644
--- a/src/main/java/com/ai/da/python/PythonService.java
+++ b/src/main/java/com/ai/da/python/PythonService.java
@@ -72,6 +72,8 @@ public class PythonService {
     private String accessPythonPort;
     @Value("${minio.bucketName.gradient}")
     private String gradientBucketName;
+    @Value("${minio.bucketName.users}")
+    private String userBucketName;
     @Value("${access.python.generate_sr_port}")
     private String srServicePort;
 
@@ -3343,7 +3345,7 @@ public class PythonService {
         throw new BusinessException("system error!");
     }
 
-    public Boolean generateSketchOrPrint(String params, String port, String servicePath,String taskId) {
+    public Boolean generateSketchOrPrint(String params, String port, String servicePath, String taskId) {
         //限流校验
 //        AccessLimitUtils.validate("generateSketchOrPrint", 5);
         OkHttpClient client = new OkHttpClient().newBuilder()
@@ -3405,7 +3407,7 @@ public class PythonService {
         if (result && jsonObject.get("code").equals(200)) {
             log.info("Generate##responseObject###{}", jsonObject);
 //            return setGenerateImageList(jsonObject.getJSONObject("data"));
-            if (servicePath== CommonConstant.GENERATE_PATH_FLUX2_KLEIN){
+            if (servicePath == CommonConstant.GENERATE_PATH_FLUX2_KLEIN) {
                 //放入结果到mq
                 JSONObject data = jsonObject.getJSONObject("data");
                 String outputPath = data.getString("output_path");
@@ -4172,6 +4174,9 @@ public class PythonService {
                 .writeTimeout(60, TimeUnit.SECONDS)
                 .build();
         MediaType mediaType = MediaType.parse("application/json");
+        content.put("bucket", userBucketName);
+        content.put("object_name", content.get("user_id") + "/" + "segment" + "/" + UUID.randomUUID() + ".png");
+        content.remove("user_id");
         RequestBody body = RequestBody.create(mediaType, JSON.toJSONString(content));
 
         String url = accessPythonIp + ":" + accessPythonPort + "/api/seg_anything";
diff --git a/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java b/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
index ff860531..d23c7b6b 100644
--- a/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
@@ -1553,6 +1553,13 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
                 if (imagePath != null) {
                     requestBuilder.image(finalImagePath1);
                 }
+                if (useModel.equals(ModelConstants.PRINTBOARD_HIGH_I2I)) {
+                    GenerateImagesRequest.OptimizePromptOptions optimizePromptOptions = new GenerateImagesRequest.OptimizePromptOptions();
+                    optimizePromptOptions.setMode("fast");
+                    requestBuilder.optimizePromptOptions(optimizePromptOptions);
+                    //由于PRINTBOARD_HIGH_I2I与PRINTBOARD_ADVANCED_I2I使用模型一致，为了区别积分扣除，PRINTBOARD_HIGH_I2I加入了-fast，但传入模型时需要去掉-fast，用PRINTBOARD_ADVANCED_I2I的常量做替代
+                    requestBuilder.model(ModelConstants.PRINTBOARD_ADVANCED_I2I);
+                }
 
                 // 保存生成记录到数据库
                 Generate generate = new Generate(