diff --git a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/DiFyServiceImpl.java b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/DiFyServiceImpl.java
index 593dcb8..8e08d35 100644
--- a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/DiFyServiceImpl.java
+++ b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/DiFyServiceImpl.java
@@ -5,6 +5,7 @@ import com.alibaba.fastjson.JSONObject;
 import com.volvo.ai.analytic.center.dto.req.DiFyReq;
 import com.volvo.ai.analytic.center.entity.AiAnalysisErrors;
 import com.volvo.ai.analytic.center.entity.AiAnalysisRequestLogs;
+import com.volvo.ai.analytic.center.enums.BusinessTypeEnum;
 import com.volvo.ai.analytic.center.feign.DiFyFeign;
 import com.volvo.ai.analytic.center.service.AiAnalysisErrorsService;
 import com.volvo.ai.analytic.center.service.AiAnalysisRequestLogsService;
@@ -75,6 +76,7 @@ public class DiFyServiceImpl implements DiFyService{
         try {
             Map<String, String> inputMap =  JSON.parseObject(JSONObject.toJSONString(diFyReq.getInputs()),Map.class);
             inputMap.put("aiAnalysisRequestId",aiAnalysisRequestId);
+            inputMap.put("businessType", businessType);
             Map<String, Object> map = new HashMap<>();
             map.put("inputs", inputMap);
             map.put("response_mode","blocking");
diff --git a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/TmNameplateCorpusServiceImpl.java b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/TmNameplateCorpusServiceImpl.java
index 1a18a21..5245b6e 100644
--- a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/TmNameplateCorpusServiceImpl.java
+++ b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/service/impl/TmNameplateCorpusServiceImpl.java
@@ -150,6 +150,7 @@ public class TmNameplateCorpusServiceImpl extends ServiceImpl<TmNameplateCorpusM
 			inputMap.put("customerFlowId", item.getCustomerFlowId());
 			inputMap.put("analysisScene", "3");
 			inputMap.put("version",2);
+			inputMap.put("businessType",BusinessTypeEnum.SMART_ASSISTANT_NAMEPLATE.getCode());
 
 			diFyImageReq.setInputs(inputMap);
 
@@ -185,6 +186,7 @@ public class TmNameplateCorpusServiceImpl extends ServiceImpl<TmNameplateCorpusM
 				inputMap2.put("analysisScene", "3");
 				inputMap2.put("version",2);
 				inputMap2.put("chat",JSONObject.toJSONString(corpusReportDTO));
+
 				diFyImageReq2.setInputs(inputMap2);
 				// 创建新的DiFyReq对象以避免线程安全问题
 				diFyImageReq2.setFlowId(oneTokenPortrait);