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 f7a166f..7f89870 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
@@ -189,7 +189,7 @@ public class TmNameplateCorpusServiceImpl extends ServiceImpl<TmNameplateCorpusM
 				// 创建新的DiFyReq对象以避免线程安全问题
 				diFyImageReq2.setFlowId(oneTokenPortrait);
 				log.info("runDify execDifyFlow ,客户画像场景 ，token-{} , 对象： {}", oneTokenPortrait, diFyImageReq2);
-				JSONObject execDifyFlowForPortrait = diFyService.executeDifyFlow(diFyImageReq2, BusinessTypeEnum.SMART_ASSISTANT_NAMEPLATE.getCode(),
+				JSONObject execDifyFlowForPortrait = diFyService.executeDifyFlow(diFyImageReq2, BusinessTypeEnum.CORPUS_PORTRAIT_NAMEPLATE.getCode(),
 						JSONObject.toJSONString(corpusReportDTO), null);
 
 				log.info("runDify execDifyFlow  ,铭牌语料 ,客户画像场景，返回： {}", execDifyFlowForPortrait);