diff --git a/docs/BasisModule/Platform/KnowledgeBase/knowledgebase.md b/docs/BasisModule/Platform/KnowledgeBase/knowledgebase.md
index fa2a35d8b..b66613ff7 100644
--- a/docs/BasisModule/Platform/KnowledgeBase/knowledgebase.md
+++ b/docs/BasisModule/Platform/KnowledgeBase/knowledgebase.md
@@ -26,9 +26,10 @@
 | name        | string   | 是       | 希望创建的知识库名称                  | "我的知识库"       |
 | description | string   | 否       | 知识库描述                            | "我的知识库"       |
 | type        | string   | 是       | 知识库索引存储配置 (public、bes、vdb) | "public"           |
-| esUrl       | string   | 否       | bes 访问地址，type填bes时填写         | "http://test/test" |
+| clusterId   | string   | 否       | 集群/实例 ID                        | "clusterId" |
 | esUserName  | string   | 否       | bes 用户名，type填bes时填写           | "username"         |
 | esPassword  | string   | 否       | bes密码，type填bes时填写              | "password"         |
+|location|string|否|托管资源的区域，type填vdb时填写<br>可选值：<br>- bj：北京<br>- bd：保定<br>- sz：苏州<br>- gz：广州|"bj"|
 
 #### 方法返回值
 
@@ -441,41 +442,7 @@ knowledge.upload_documents(
 )
 ```
 
-### 9、上传通用文档 `KnowledgeBase().upload_file(file_path: str)->KnowledgeBaseUploadFileResponse`
-
-#### 方法参数
-| 参数名称  | 参数类型 | 是否必传 | 描述           | 示例值         |
-| --------- | -------- | -------- | -------------- | -------------- |
-| file_path | string   | 是       | 本地的文件路径 | "/home/my_doc" |
-
-#### 方法返回值
-`KnowledgeBaseUploadFileResponse` 类定义如下
-
-```python
-class KnowledgeBaseUploadFileResponse(BaseModel):
-    request_id: str = Field(..., description="请求ID")
-    id: str = Field(..., description="文件ID")
-    name: str = Field(..., description="文件名称")
-```
-
-
-#### 方法示例
-```python
-import os
-import appbuilder
-os.environ["APPBUILDER_TOKEN"] = "your_appbuilder_token"
-
-my_knowledge_base_id = "your_knowledge_base_id"
-my_knowledge = appbuilder.KnowledgeBase(my_knowledge_base_id)
-print("知识库ID: ", my_knowledge.knowledge_id)
-
-upload_res = my_knowledge.upload_file("./test.txt")
-print(upload_res)
-
-# 知识库ID:  da51a988-cbe7-4b24-aa5b-768985e8xxxx
-# request_id='255eec22-ec87-4564-bdeb-3e5623eaxxxx' id='ef12119b-d5be-492a-997c-77f8e84axxxx' name='test.txt'
-```
-### 10、向知识库添加文档 `KnowledgeBase().add_document()->KnowledgeBaseAddDocumentResponse`
+### 9、向知识库添加文档 `KnowledgeBase().add_document()->KnowledgeBaseAddDocumentResponse`
 
 #### 方法参数
 | 参数名称            | 参数类型          | 是否必传 | 描述                                                         | 示例值                                                       |
@@ -525,7 +492,7 @@ print("添加文档结果: ",add_res)
 # 添加文档结果: request_id='412e1630-b570-47c9-a042-caf3cd9dxxxx' knowledge_base_id='da51a988-cbe7-4b24-aa5b-768985e8xxxx' document_ids=['5e0eb279-7688-4100-95d1-241f3d19xxxx']
 ```
 
-### 11、从知识库删除文档 `KnowledgeBase().delete_document()->KnowledgeBaseDeleteDocumentResponse`
+### 10、从知识库删除文档 `KnowledgeBase().delete_document()->KnowledgeBaseDeleteDocumentResponse`
 
 #### 方法参数
 | 参数名称    | 参数类型 | 是否必传 | 描述           | 示例值                                 |
@@ -566,7 +533,7 @@ print("删除文档结果: ",delete_res)
 # 删除文档结果: request_id='ba0e8bc0-b799-45b5-bdac-0d4c50e2xxxx'
 ```
 
-### 12、获取知识库的文档列表`KnowledgeBase().get_documents_list()->KnowledgeBaseGetDocumentsListResponse` 
+### 11、获取知识库的文档列表`KnowledgeBase().get_documents_list()->KnowledgeBaseGetDocumentsListResponse` 
 
 #### 方法参数
 | 参数名称 | 参数类型 | 是否必传 | 描述                                                         | 示例值                                 |
@@ -617,7 +584,7 @@ print("文档列表: ", list_res)
 # 文档列表: request_id='f66c2193-6035-4022-811b-c4cd7743xxxx' data=[{'id': '8f388b10-5e6a-423f-8acc-dd5fdc2fxxxx', 'name': 'test.txt', 'created_at': 1719988868, 'word_count': 16886, 'enabled': True, 'meta': {'source': 'upload_file', 'file_id': '0ebb03fb-ea48-4c49-b494-cf0cec11xxxx'}}, {'id': '5e0eb279-7688-4100-95d1-241f3d19xxxx', 'name': 'test.txt', 'created_at': 1719987921, 'word_count': 16886, 'enabled': True, 'meta': {'source': 'upload_file', 'file_id': '059e2ae2-1e3c-43ea-8b42-5d988f93xxxx'}}]
 ```
 
-### 13、获取知识库全部文档`KnowledgeBase().get_all_documents()->list`
+### 12、获取知识库全部文档`KnowledgeBase().get_all_documents()->list`
 
 #### 方法参数
 | 参数名称          | 参数类型 | 是否必传 | 描述         | 示例值           |
@@ -658,7 +625,7 @@ for message in doc_list:
     print(message)
 ```
 
-### 14. 创建切片`create_chunk(documentId: str, content: str) -> CreateChunkResponse`
+### 13. 创建切片`create_chunk(documentId: str, content: str) -> CreateChunkResponse`
 
 #### 方法参数
 
@@ -692,7 +659,7 @@ print("切片ID: ", resp.id)
 chunk_id = resp.id
 ```
 
-### 15. 修改切片信息`modify_chunk(chunkId: str, content: str, enable: bool)`
+### 14. 修改切片信息`modify_chunk(chunkId: str, content: str, enable: bool)`
 
 #### 方法参数
 
@@ -716,7 +683,7 @@ print("知识库ID: ", my_knowledge.knowledge_id)
 my_knowledge.modify_chunk("your_chunk_id", "content", True, knowledgebase_id=my_knowledge_base_id)
 ```
 
-### 16. 删除切片`delete_chunk(chunkId: str)`
+### 15. 删除切片`delete_chunk(chunkId: str)`
 
 #### 方法参数
 
@@ -738,7 +705,7 @@ print("知识库ID: ", my_knowledge.knowledge_id)
 my_knowledge.delete_chunk("your_chunk_id", knowledgebase_id=my_knowledge_base_id)
 ```
 
-### 17. 获取切片信息`describe_chunk(chunkId: str)`
+### 16. 获取切片信息`describe_chunk(chunkId: str)`
 
 #### 方法参数
 
@@ -783,7 +750,7 @@ print("切片详情：")
 print(resp)
 ```
 
-### 18. 获取切片列表`describe_chunks(documentId: str, marker: str = None, maxKeys: int = None, type: str = None) -> DescribeChunksResponse`
+### 17. 获取切片列表`describe_chunks(documentId: str, marker: str = None, maxKeys: int = None, type: str = None) -> DescribeChunksResponse`
 
 #### 方法参数
 
@@ -871,10 +838,6 @@ public class KnowledgebaseTest {
         listRequest.setKonwledgeBaseId(knowledgeBaseId);
         listRequest.setLimit(10);
         Document[] documents = knowledgebase.getDocumentList(listRequest);
-
-        // 向知识库上传通用文档
-        String fileId = knowledgebase.uploadFile("src/test/java/com/baidubce/appbuilder/files/test.pdf");
-        System.out.println(fileId);
         
         // 向知识库添加文档
         DocumentAddRequest request = new DocumentAddRequest();
@@ -905,7 +868,7 @@ public class KnowledgebaseTest {
 
         // 创建知识库
         KnowledgeBaseConfig.Index index = new KnowledgeBaseConfig.Index("public",
-                "http://localhost:9200", "elastic", "changeme");
+                "", "", "", "");
         KnowledgeBaseConfig config = new KnowledgeBaseConfig(index);
         request.setConfig(config);
         KnowledgeBaseDetail response = knowledgebase.createKnowledgeBase(request);
@@ -1031,13 +994,6 @@ func TestKnowledgeBase(t *testing.T) {
 	}
 	fmt.Println(documentsRes)
 
-    // 向知识库中上传通用文件
-	fileID, err := client.UploadFile("./files/test.pdf")
-	if err != nil {
-		t.Fatalf("upload file failed: %v", err)
-	}
-	fmt.Println(fileID)
-
     // 向知识库中添加文档
 	createDocumentRes, err := client.CreateDocument(CreateDocumentRequest{
 		KnowledgeBaseID: knowledgeBaseID,
@@ -1083,9 +1039,6 @@ func TestCreateKnowledgeBase(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
-				Password: "elastic",
-				Username: "elastic",
 			},
 		},
 	})
diff --git a/go/appbuilder/knowledge_base.go b/go/appbuilder/knowledge_base.go
index 7c434bde5..14fe6f42c 100644
--- a/go/appbuilder/knowledge_base.go
+++ b/go/appbuilder/knowledge_base.go
@@ -200,6 +200,7 @@ func (t *KnowledgeBase) GetDocumentList(req GetDocumentListRequest) (*GetDocumen
 	return &rsp, nil
 }
 
+// Deprecated: 此功能即将废弃
 func (t *KnowledgeBase) UploadFile(localFilePath string) (string, error) {
 	var data bytes.Buffer
 	w := multipart.NewWriter(&data)
diff --git a/go/appbuilder/knowledge_base_data.go b/go/appbuilder/knowledge_base_data.go
index 2c36cfef0..939c20c30 100644
--- a/go/appbuilder/knowledge_base_data.go
+++ b/go/appbuilder/knowledge_base_data.go
@@ -89,10 +89,11 @@ type KnowlegeBaseConfig struct {
 }
 
 type KnowledgeBaseConfigIndex struct {
-	Type     string `json:"type"`
-	EsUrl    string `json:"esUrl"`
-	Username string `json:"username"`
-	Password string `json:"password"`
+	Type     	string `json:"type"`
+	ClusterId 	string `json:"clusterId"`
+	Username 	string `json:"username"`
+	Password 	string `json:"password"`
+	Location 	string `json:"location"`
 }
 
 type KnowledgeBaseDetail struct {
diff --git a/go/appbuilder/knowledge_base_test.go b/go/appbuilder/knowledge_base_test.go
index d18b70044..af04698b9 100644
--- a/go/appbuilder/knowledge_base_test.go
+++ b/go/appbuilder/knowledge_base_test.go
@@ -268,7 +268,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -285,7 +284,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -303,7 +301,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -321,7 +318,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -339,7 +335,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -358,7 +353,6 @@ func TestCreateKnowledgeBaseError(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
@@ -1210,7 +1204,6 @@ func TestCreateKnowledgeBase(t *testing.T) {
 		Config: &KnowlegeBaseConfig{
 			Index: KnowledgeBaseConfigIndex{
 				Type:     "public",
-				EsUrl:    "http://localhost:9200",
 				Password: "elastic",
 				Username: "elastic",
 			},
diff --git a/java/src/main/java/com/baidubce/appbuilder/console/knowledgebase/Knowledgebase.java b/java/src/main/java/com/baidubce/appbuilder/console/knowledgebase/Knowledgebase.java
index 0af88dd0e..1c34347a7 100644
--- a/java/src/main/java/com/baidubce/appbuilder/console/knowledgebase/Knowledgebase.java
+++ b/java/src/main/java/com/baidubce/appbuilder/console/knowledgebase/Knowledgebase.java
@@ -40,6 +40,7 @@ public Knowledgebase(String knowledgeBaseId, String SecretKey) {
      * @throws IOException               当文件上传失败时抛出IOException
      * @throws AppBuilderServerException 当服务器返回错误码时抛出AppBuilderServerException
      */
+    @Deprecated
     public String uploadFile(String filePath) throws IOException, AppBuilderServerException {
         return innerUploadFile(filePath, java.util.UUID.randomUUID().toString());
     }
@@ -53,6 +54,7 @@ public String uploadFile(String filePath) throws IOException, AppBuilderServerEx
      * @throws IOException 如果发生I/O错误
      * @throws AppBuilderServerException 如果应用构建服务器发生错误
      */
+    @Deprecated
     public String uploadFile(String filePath, String clientToken) throws IOException, AppBuilderServerException {
         return innerUploadFile(filePath, clientToken);
     }
diff --git a/java/src/main/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfig.java b/java/src/main/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfig.java
index 1a760ced6..a90bd95c8 100644
--- a/java/src/main/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfig.java
+++ b/java/src/main/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfig.java
@@ -13,23 +13,25 @@ public Index getIndex() {
 
     public static class Index {
         private String type;
-        private String esUrl;
+        private String clusterId;
         private String username;
         private String password;
+        private String location;
 
-        public Index(String type, String esUrl, String username, String password) {
+        public Index(String type, String clusterId, String username, String password, String location) {
             this.type = type;
-            this.esUrl = esUrl;
+            this.clusterId = clusterId;
             this.username = username;
             this.password = password;
+            this.location = location;
         }
 
         public String getType() {
             return type;
         }
 
-        public String getEsUrl() {
-            return esUrl;
+        public String getClusterId() {
+            return clusterId;
         }
 
         public String getUsername() {
@@ -39,5 +41,9 @@ public String getUsername() {
         public String getPassword() {
             return password;
         }
+
+        public String getLocation() {
+            return location;
+        }
     }
 }
diff --git a/java/src/test/java/com/baidubce/appbuilder/KnowledgebaseTest.java b/java/src/test/java/com/baidubce/appbuilder/KnowledgebaseTest.java
index c2fe992fe..d49e9e97c 100644
--- a/java/src/test/java/com/baidubce/appbuilder/KnowledgebaseTest.java
+++ b/java/src/test/java/com/baidubce/appbuilder/KnowledgebaseTest.java
@@ -73,7 +73,7 @@ public void testCreateKnowledgebase() throws IOException, AppBuilderServerExcept
 
         // 创建知识库
         KnowledgeBaseConfig.Index index = new KnowledgeBaseConfig.Index("public",
-                "http://localhost:9200", "elastic", "changeme");
+                "", "", "", "");
         KnowledgeBaseConfig config = new KnowledgeBaseConfig(index);
         request.setConfig(config);
 
diff --git a/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfigTest.java b/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfigTest.java
index eb575ba5e..4b32c97c7 100644
--- a/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfigTest.java
+++ b/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseConfigTest.java
@@ -5,6 +5,8 @@
 
 import static org.junit.Assert.assertEquals;
 
+import java.beans.Transient;
+
 public class KnowledgeBaseConfigTest {
 
     private KnowledgeBaseConfig knowledgeBaseConfig;
@@ -12,7 +14,7 @@ public class KnowledgeBaseConfigTest {
 
     @Before
     public void setUp() {
-        index = new KnowledgeBaseConfig.Index("es", "http://localhost:9200", "user", "password");
+        index = new KnowledgeBaseConfig.Index("es", "clusterId", "user", "password", "bj");
         knowledgeBaseConfig = new KnowledgeBaseConfig(index);
     }
 
@@ -27,8 +29,8 @@ public void testIndexType() {
     }
 
     @Test
-    public void testIndexEsUrl() {
-        assertEquals("http://localhost:9200", index.getEsUrl());
+    public void testIndexClusterId() {
+        assertEquals("clusterId", index.getClusterId());
     }
 
     @Test
@@ -40,4 +42,9 @@ public void testIndexUsername() {
     public void testIndexPassword() {
         assertEquals("password", index.getPassword());
     }
+
+    @Test
+    public void testIndexLocation() {
+        assertEquals("bj", index.getLocation());
+    }
 }
\ No newline at end of file
diff --git a/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseDetailTest.java b/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseDetailTest.java
index 79bf5d745..a53bc7231 100644
--- a/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseDetailTest.java
+++ b/java/src/test/java/com/baidubce/appbuilder/model/knowledgebase/KnowledgeBaseDetailTest.java
@@ -12,7 +12,7 @@ public class KnowledgeBaseDetailTest {
     @Before
     public void setUp() {
         knowledgeBaseDetail = new KnowledgeBaseDetail();
-        knowledgeBaseConfig = new KnowledgeBaseConfig(new KnowledgeBaseConfig.Index("type1", "esUrl", "user", "pass"));
+        knowledgeBaseConfig = new KnowledgeBaseConfig(new KnowledgeBaseConfig.Index("type1", "clusterId", "user", "pass", "location"));
     }
 
     @Test
diff --git a/python/core/console/knowledge_base/data_class.py b/python/core/console/knowledge_base/data_class.py
index ff98bf0e8..2526ccf56 100644
--- a/python/core/console/knowledge_base/data_class.py
+++ b/python/core/console/knowledge_base/data_class.py
@@ -97,9 +97,10 @@ class KnowledgeBaseGetDocumentsListResponse(BaseModel):
 
 class KnowledgeBaseConfigIndex(BaseModel):
     type: str = Field(..., description="索引类型", enum=["public", "bes", "vdb"])
-    esUrl: Optional[str] = Field(None, description="bes地址")
+    clusterId: Optional[str] = Field(None, description="集群/实例 ID")
     username: Optional[str] = Field(None, description="bes用户名")
     password: Optional[str] = Field(None, description="bes密码")
+    location: Optional[str] = Field(None, description="托管资源的区域", enum=["bj", "bd", "sz", "gz"])
 
 
 class KnowledgeBaseConfig(BaseModel):
@@ -117,6 +118,7 @@ class KnowledgeBaseGetDetailRequest(BaseModel):
 
 
 class KnowledgeBaseDetailResponse(BaseModel):
+    requestId: str = Field(..., description="请求ID")
     id: str = Field(..., description="知识库ID")
     name: str = Field(..., description="知识库名称")
     description: Optional[str] = Field(None, description="知识库描述")
diff --git a/python/core/console/knowledge_base/knowledge_base.py b/python/core/console/knowledge_base/knowledge_base.py
index c30b4d2c4..2f618b974 100644
--- a/python/core/console/knowledge_base/knowledge_base.py
+++ b/python/core/console/knowledge_base/knowledge_base.py
@@ -88,6 +88,7 @@ def create_knowledge(cls, knowledge_name: str) -> "KnowledgeBase":
             knowledge_id=response["id"], knowledge_name=response["name"]
         )
 
+    @deprecated()
     def upload_file(
         self, file_path: str, client_token: str = None
     ) -> data_class.KnowledgeBaseUploadFileResponse: