diff --git a/RAGSDK/MainRepo/Samples/RagDemo/dify/dify_demo.py b/RAGSDK/MainRepo/Samples/RagDemo/dify/dify_demo.py
index b2edaf3fcd134e63faaa36b703d809f246d6da42..9e082fd3e68ac6259f26dc940c0ac7be1ad44429 100644
--- a/RAGSDK/MainRepo/Samples/RagDemo/dify/dify_demo.py
+++ b/RAGSDK/MainRepo/Samples/RagDemo/dify/dify_demo.py
@@ -23,11 +23,12 @@ from pydantic import BaseModel
 from pymilvus import MilvusClient
 from starlette.responses import JSONResponse
 
+from paddle.base import libpaddle
+from mx_rag.embedding.service import TEIEmbedding
 from langchain_community.document_loaders import TextLoader
 from langchain_text_splitters import RecursiveCharacterTextSplitter
 from mx_rag.document import LoaderMng
 from mx_rag.document.loader import DocxLoader, PdfLoader
-from mx_rag.embedding.service import TEIEmbedding
 from mx_rag.knowledge import KnowledgeStore, KnowledgeDB
 from mx_rag.reranker.service import TEIReranker
 from mx_rag.retrievers import Retriever, FullTextRetriever
diff --git a/RAGSDK/MainRepo/Samples/RagDemo/embedding_finetune/finetune.py b/RAGSDK/MainRepo/Samples/RagDemo/embedding_finetune/finetune.py
index 7dab74837a84c92a91dc61308bf654dc639c61db..5b3952bced85ce5d2c074d4dbdd22d092484c6f7 100644
--- a/RAGSDK/MainRepo/Samples/RagDemo/embedding_finetune/finetune.py
+++ b/RAGSDK/MainRepo/Samples/RagDemo/embedding_finetune/finetune.py
@@ -3,6 +3,7 @@
 
 import argparse
 import os
+from paddle.base import libpaddle
 import torch
 import torch_npu
 from datasets import load_dataset
@@ -16,7 +17,6 @@ from mx_rag.reranker.local import LocalReranker
 from mx_rag.tools.finetune.generator import TrainDataGenerator, DataProcessConfig
 from mx_rag.utils import ClientParam
 from mx_rag.utils.file_check import FileCheck
-from paddle.base import libpaddle
 from sentence_transformers import SentenceTransformer
 from sentence_transformers import SentenceTransformerTrainer
 from sentence_transformers import SentenceTransformerTrainingArguments