diff --git a/api/app/core/rag/app/naive.py b/api/app/core/rag/app/naive.py
index 23f0c4ba..2b8d0e50 100644
--- a/api/app/core/rag/app/naive.py
+++ b/api/app/core/rag/app/naive.py
@@ -64,8 +64,8 @@ def by_mineru(filename, binary=None, from_page=0, to_page=100000, lang="Chinese"
 
 def by_textln(filename, binary=None, from_page=0, to_page=100000, lang="Chinese", callback=None, vision_model=None, pdf_cls = None, **kwargs):
     textln_api = os.environ.get("TEXTLN_APISERVER", "https://api.textin.com/ai/service/v1/pdf_to_markdown")
-    app_id = os.environ.get("TEXTLN_APP_ID", "fa3f24380683ad53e6c620c0f0878a09")
-    secret_code = os.environ.get("TEXTLN_SECRET_CODE", "6130caac9aabc6eb26433758d7898f4a")
+    app_id = os.environ.get("TEXTLN_APP_ID", "")
+    secret_code = os.environ.get("TEXTLN_SECRET_CODE", "")
     pdf_parser = TextLnParser(textln_api=textln_api, app_id=app_id, secret_code=secret_code)
 
     sections, tables = pdf_parser.parse_pdf(
diff --git a/api/app/core/rag/llm/cv_model.py b/api/app/core/rag/llm/cv_model.py
index 5f841433..24d4a35b 100644
--- a/api/app/core/rag/llm/cv_model.py
+++ b/api/app/core/rag/llm/cv_model.py
@@ -448,7 +448,7 @@ if __name__ == "__main__":
     # 准备配置vision_model信息
     # 初始化 QWenCV
     vision_model = QWenCV(
-        key="sk-8e9e40cd171749858ce2d3722ea75669",
+        key="",
         model_name="qwen-vl-max",
         lang="Chinese",  # 默认使用中文
         base_url="https://dashscope.aliyuncs.com/compatible-mode/v1"