diff --git a/api/apps/api_app.py b/api/apps/api_app.py
index 388f5dd3f..110a6b826 100644
--- a/api/apps/api_app.py
+++ b/api/apps/api_app.py
@@ -478,7 +478,7 @@ def upload():
                 e, doc = DocumentService.get_by_id(doc["id"])
                 doc = doc.to_dict()
                 doc["tenant_id"] = tenant_id
-                bucket, name = File2DocumentService.get_minio_address(doc_id=doc["id"])
+                bucket, name = File2DocumentService.get_storage_address(doc_id=doc["id"])
                 queue_tasks(doc, bucket, name)
             except Exception as e:
                 return server_error_response(e)
@@ -640,7 +640,7 @@ def document_rm():
             if not tenant_id:
                 return get_data_error_result(retmsg="Tenant not found!")
 
-            b, n = File2DocumentService.get_minio_address(doc_id=doc_id)
+            b, n = File2DocumentService.get_storage_address(doc_id=doc_id)
 
             if not DocumentService.remove_document(doc, tenant_id):
                 return get_data_error_result(
diff --git a/api/apps/dataset_api.py b/api/apps/dataset_api.py
index a7bbde8b1..d00c52bb8 100644
--- a/api/apps/dataset_api.py
+++ b/api/apps/dataset_api.py
@@ -420,7 +420,7 @@ def delete_document(document_id, dataset_id):  # string
                         f" reason!", code=RetCode.AUTHENTICATION_ERROR)
 
         # get the doc's id and location
-        real_dataset_id, location = File2DocumentService.get_minio_address(doc_id=document_id)
+        real_dataset_id, location = File2DocumentService.get_storage_address(doc_id=document_id)
 
         if real_dataset_id != dataset_id:
             return construct_json_result(message=f"The document {document_id} is not in the dataset: {dataset_id}, "
@@ -595,7 +595,7 @@ def download_document(dataset_id, document_id):
                                          code=RetCode.ARGUMENT_ERROR)
 
         # The process of downloading
-        doc_id, doc_location = File2DocumentService.get_minio_address(doc_id=document_id)  # minio address
+        doc_id, doc_location = File2DocumentService.get_storage_address(doc_id=document_id)  # minio address
         file_stream = STORAGE_IMPL.get(doc_id, doc_location)
         if not file_stream:
             return construct_json_result(message="This file is empty.", code=RetCode.DATA_ERROR)
@@ -736,7 +736,7 @@ def parsing_document_internal(id):
         doc_attributes = doc_attributes.to_dict()
         doc_id = doc_attributes["id"]
 
-        bucket, doc_name = File2DocumentService.get_minio_address(doc_id=doc_id)
+        bucket, doc_name = File2DocumentService.get_storage_address(doc_id=doc_id)
         binary = STORAGE_IMPL.get(bucket, doc_name)
         parser_name = doc_attributes["parser_id"]
         if binary:
diff --git a/api/apps/document_app.py b/api/apps/document_app.py
index 9b0834dd5..b33bff4cd 100644
--- a/api/apps/document_app.py
+++ b/api/apps/document_app.py
@@ -297,7 +297,7 @@ def rm():
             if not tenant_id:
                 return get_data_error_result(retmsg="Tenant not found!")
 
-            b, n = File2DocumentService.get_minio_address(doc_id=doc_id)
+            b, n = File2DocumentService.get_storage_address(doc_id=doc_id)
 
             if not DocumentService.remove_document(doc, tenant_id):
                 return get_data_error_result(
@@ -342,7 +342,7 @@ def run():
                 e, doc = DocumentService.get_by_id(id)
                 doc = doc.to_dict()
                 doc["tenant_id"] = tenant_id
-                bucket, name = File2DocumentService.get_minio_address(doc_id=doc["id"])
+                bucket, name = File2DocumentService.get_storage_address(doc_id=doc["id"])
                 queue_tasks(doc, bucket, name)
 
         return get_json_result(data=True)
@@ -393,7 +393,7 @@ def get(doc_id):
         if not e:
             return get_data_error_result(retmsg="Document not found!")
 
-        b, n = File2DocumentService.get_minio_address(doc_id=doc_id)
+        b, n = File2DocumentService.get_storage_address(doc_id=doc_id)
         response = flask.make_response(STORAGE_IMPL.get(b, n))
 
         ext = re.search(r"\.([^.]+)$", doc.name)
diff --git a/api/apps/file_app.py b/api/apps/file_app.py
index 8aec9b832..4f4b44af9 100644
--- a/api/apps/file_app.py
+++ b/api/apps/file_app.py
@@ -332,7 +332,7 @@ def get(file_id):
         e, file = FileService.get_by_id(file_id)
         if not e:
             return get_data_error_result(retmsg="Document not found!")
-        b, n = File2DocumentService.get_minio_address(file_id=file_id)
+        b, n = File2DocumentService.get_storage_address(file_id=file_id)
         response = flask.make_response(STORAGE_IMPL.get(b, n))
         ext = re.search(r"\.([^.]+)$", file.name)
         if ext:
diff --git a/api/apps/sdk/doc.py b/api/apps/sdk/doc.py
index ecc4b22b0..21b983466 100644
--- a/api/apps/sdk/doc.py
+++ b/api/apps/sdk/doc.py
@@ -286,7 +286,7 @@ def download_document(document_id,tenant_id):
                                          code=RetCode.ARGUMENT_ERROR)
 
         # The process of downloading
-        doc_id, doc_location = File2DocumentService.get_minio_address(doc_id=document_id)  # minio address
+        doc_id, doc_location = File2DocumentService.get_storage_address(doc_id=document_id)  # minio address
         file_stream = STORAGE_IMPL.get(doc_id, doc_location)
         if not file_stream:
             return construct_json_result(message="This file is empty.", code=RetCode.DATA_ERROR)
@@ -373,7 +373,7 @@ def rm(tenant_id):
             if not tenant_id:
                 return get_data_error_result(retmsg="Tenant not found!")
 
-            b, n = File2DocumentService.get_minio_address(doc_id=doc_id)
+            b, n = File2DocumentService.get_storage_address(doc_id=doc_id)
 
             if not DocumentService.remove_document(doc, tenant_id):
                 return get_data_error_result(
@@ -438,7 +438,7 @@ def run(tenant_id):
                 e, doc = DocumentService.get_by_id(id)
                 doc = doc.to_dict()
                 doc["tenant_id"] = tenant_id
-                bucket, name = File2DocumentService.get_minio_address(doc_id=doc["id"])
+                bucket, name = File2DocumentService.get_storage_address(doc_id=doc["id"])
                 queue_tasks(doc, bucket, name)
 
         return get_json_result(data=True)
diff --git a/api/db/services/file2document_service.py b/api/db/services/file2document_service.py
index 9280a0305..e04ed190c 100644
--- a/api/db/services/file2document_service.py
+++ b/api/db/services/file2document_service.py
@@ -69,7 +69,7 @@ class File2DocumentService(CommonService):
 
     @classmethod
     @DB.connection_context()
-    def get_minio_address(cls, doc_id=None, file_id=None):
+    def get_storage_address(cls, doc_id=None, file_id=None):
         if doc_id:
             f2d = cls.get_by_document_id(doc_id)
         else:
diff --git a/rag/svr/task_executor.py b/rag/svr/task_executor.py
index 5273874e7..b25bbbea2 100644
--- a/rag/svr/task_executor.py
+++ b/rag/svr/task_executor.py
@@ -137,7 +137,7 @@ def collect():
     return tasks
 
 
-def get_minio_binary(bucket, name):
+def get_storage_binary(bucket, name):
     return STORAGE_IMPL.get(bucket, name)
 
 
@@ -155,8 +155,8 @@ def build(row):
     chunker = FACTORY[row["parser_id"].lower()]
     try:
         st = timer()
-        bucket, name = File2DocumentService.get_minio_address(doc_id=row["doc_id"])
-        binary = get_minio_binary(bucket, name)
+        bucket, name = File2DocumentService.get_storage_address(doc_id=row["doc_id"])
+        binary = get_storage_binary(bucket, name)
         cron_logger.info(
             "From minio({}) {}/{}".format(timer() - st, row["location"], row["name"]))
     except TimeoutError as e: