diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/conversation/ConversationServiceImpl.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/conversation/ConversationServiceImpl.java
index e99b0376f..2ce9801be 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/conversation/ConversationServiceImpl.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/conversation/ConversationServiceImpl.java
@@ -126,7 +126,10 @@ public class ConversationServiceImpl implements ConversationService {
         if (modelCompletionsRespVO == null) {
             throw exception(MODEL_COMPLETIONS_ERROR);
         }
+        ChatRespVO chatRespVO = BeanUtils.toBean(chatReqVO, ChatRespVO.class);
+        chatRespVO.setResponse(modelCompletionsRespVO.getAnswer());
+        // 将聊天记录放入缓存
         stringRedisTemplate.opsForList().rightPush(CHAT_HIStORY_REDIS_KEY + ":" + chatReqVO.getUuid(), JsonUtils.toJsonString(message));
-        return null;
+        return chatRespVO;
     }
 }
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