diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/async/AsyncKnowledgeBase.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/async/AsyncKnowledgeBase.java
index 5b8a5249f..c49f9bc98 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/async/AsyncKnowledgeBase.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/async/AsyncKnowledgeBase.java
@@ -50,7 +50,19 @@ public class AsyncKnowledgeBase {
                             .setFileId(String.valueOf(knowledge.getId()))
                             .setFileName(knowledge.getDocumentName())
                             .setFileUrl(knowledge.getFileUrl());
-                    ragHttpService.embedUploadFile(regUploadReqVO);
+                    int lastIndex = knowledge.getDocumentName().lastIndexOf(".");
+                    if (lastIndex != -1){
+                        String extension = knowledge.getDocumentName().substring(lastIndex + 1).toLowerCase();
+                        if ("txt".equals(extension)) {
+                            ragHttpService.embedUploadFile(regUploadReqVO);
+                        }else {
+                            KnowledgeRagEmbedReqVO knowledgeRagEmbedReqVO = new KnowledgeRagEmbedReqVO()
+                                    .setFileId(String.valueOf(knowledge.getId()))
+                                    .setFileName(knowledge.getDocumentName())
+                                    .setFileInputStream(new ByteArrayInputStream(Objects.requireNonNull(getFileByte(knowledge.getFileUrl()))));
+                            ragHttpService.knowledgeEmbed(knowledgeRagEmbedReqVO,knowledge.getKnowledgeBaseId());
+                        }
+                    }
                 } catch (Exception e) {
                     log.error("the creation of the knowledge base error {}", e.getMessage());
                 }
diff --git a/yudao-server/src/main/resources/application-local.yaml b/yudao-server/src/main/resources/application-local.yaml
index 5c4fbfb58..04ac1ae1b 100644
--- a/yudao-server/src/main/resources/application-local.yaml
+++ b/yudao-server/src/main/resources/application-local.yaml
@@ -248,19 +248,19 @@ llm:
   backend:
     #### RAG服务
     #RAG健康检查 GET
-    rag_health: http://36.103.199.104:8123/health
+    rag_health: http://rag.xhllm.xinnuojinzhi.com/health
     #上传并向量化 POST
-    rag_embed: http://36.103.199.104:8123/embed
+    rag_embed: http://rag.xhllm.xinnuojinzhi.com/embed
     #获取所有向量id GET
-    rag_ids: http://36.103.199.104:8123/ids
+    rag_ids: http://rag.xhllm.xinnuojinzhi.com/ids
     #根据id获取文档 GET
-    rag_documents: http://36.103.199.104:8123/documents
+    rag_documents: http://rag.xhllm.xinnuojinzhi.com/documents
     #根据id删除文档 DEL
-    rag_documents_del: http://36.103.199.104:8123/documents
+    rag_documents_del: http://rag.xhllm.xinnuojinzhi.com/documents
     #根据file_id检索向量 POST
-    rag_query: http://36.103.199.104:8123/query
+    rag_query: http://rag.xhllm.xinnuojinzhi.com/query
     #支持多个文件id查询向量 GET
-    rag_query_multiple: http://36.103.199.104:8123/query_multiple
+    rag_query_multiple: http://rag.xhllm.xinnuojinzhi.com/query_multiple
 
     #### LLM train and service api
     # 训练集列表 GET
@@ -324,9 +324,9 @@ llm:
     # 文生图
     text_to_image: http://36.103.199.104:5123/generate-image
     # 知识库向量嵌入
-    embed: http://36.103.199.104:8123/embed
+    embed: http://rag.xhllm.xinnuojinzhi.com/embed
     # 知识库查询
-    embed_query: http://36.103.199.104:8123/query
+    embed_query: http://rag.xhllm.xinnuojinzhi.com/query
 
     check_file_list: http://36.103.199.104:5123/llm/finetuning/checkpoints?model_name=