diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 5841ad1..43121af 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,18 +5,9 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="6b18b44a-df57-4212-a857-9e291ebe5dd2" name="更改" comment="">
-      <change afterPath="$PROJECT_DIR$/docutranslate/Agents/__init__.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/docutranslate/Agents/markdown_agent.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/docutranslate/utils/docling_utils.py" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/docutranslate/decorator/__init__.py" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/docutranslate/decorator/markdown_mask.py" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/docutranslate/decorator/time.py" beforeDir="false" />
       <change beforePath="$PROJECT_DIR$/docutranslate/translater.py" beforeDir="false" afterPath="$PROJECT_DIR$/docutranslate/translater.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/docutranslate/utils/agent_utils.py" beforeDir="false" afterPath="$PROJECT_DIR$/docutranslate/Agents/agent.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/docutranslate/utils/convert.py" beforeDir="false" afterPath="$PROJECT_DIR$/docutranslate/utils/convert.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pyproject.toml" beforeDir="false" afterPath="$PROJECT_DIR$/pyproject.toml" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -93,7 +84,7 @@
       <recent name="C:\Users\jxgm\Desktop\PDFtranslate\pdf" />
     </key>
   </component>
-  <component name="RunManager" selected="Python.test3">
+  <component name="RunManager" selected="Python.test1">
     <configuration default="true" type="DjangoTestsConfigurationType">
       <module name="filetranslate" />
       <option name="ENV_FILES" value="" />
@@ -335,8 +326,8 @@
     </configuration>
     <recent_temporary>
       <list>
-        <item itemvalue="Python.test3" />
         <item itemvalue="Python.test1" />
+        <item itemvalue="Python.test3" />
         <item itemvalue="Python.convert" />
         <item itemvalue="Python.translater" />
         <item itemvalue="JavaScript 调试.毕业论文_英文.html" />
@@ -377,7 +368,7 @@
       <workItem from="1746779030113" duration="1102000" />
       <workItem from="1746780247620" duration="1776000" />
       <workItem from="1746782039257" duration="307000" />
-      <workItem from="1746782370978" duration="3228000" />
+      <workItem from="1746782370978" duration="3979000" />
     </task>
     <servers />
   </component>
@@ -388,7 +379,7 @@
     <SUITE FILE_PATH="coverage/filetranslate$test.coverage" NAME="test 覆盖结果" MODIFIED="1746677277745" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
     <SUITE FILE_PATH="coverage/filetranslate$agent_utils.coverage" NAME="agent_utils 覆盖结果" MODIFIED="1746708534311" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/docutranslate/utils" />
     <SUITE FILE_PATH="coverage/filetranslate$convert.coverage" NAME="convert 覆盖结果" MODIFIED="1746780691113" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/docutranslate/utils" />
-    <SUITE FILE_PATH="coverage/filetranslate$test1.coverage" NAME="test1 覆盖结果" MODIFIED="1746782563450" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
+    <SUITE FILE_PATH="coverage/filetranslate$test1.coverage" NAME="test1 覆盖结果" MODIFIED="1746785955738" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
     <SUITE FILE_PATH="coverage/PDFtranslate$PDFtranslater__1_.coverage" NAME="PDFtranslater (1) 覆盖结果" MODIFIED="1746633258205" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/pdftranslate_packages" />
     <SUITE FILE_PATH="coverage/PDFtranslate$convert.coverage" NAME="convert 覆盖结果" MODIFIED="1746596984213" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/pdftranslate_packages/utils" />
     <SUITE FILE_PATH="coverage/PDFtranslate$agent_utils.coverage" NAME="agent_utils 覆盖结果" MODIFIED="1746617703678" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/pdftranslate_packages/utils" />
diff --git a/README.md b/README.md
index d492863..a20094d 100644
--- a/README.md
+++ b/README.md
@@ -60,8 +60,8 @@ os.environ['HF_ENDPOINT'] = 'https://hf-mirror.com'
 
 以下操作会自动从[huggingface](https://huggingface.co)下载模型，windows需要使用**管理员模式**打开IDE运行脚本，并按需换源
 
-- 第一次读取非markdown文本
-- 第一次使用公式识别或代码识别功能
+- 第一次使用该库读取、翻译非markdown文本
+- 第一次使用该库的公式识别或代码识别功能
 
 ## 翻译文件
 
@@ -120,11 +120,13 @@ translater.read_file("<文件路径>").save_as_markdown()
 ```python
 from docutranslate import FileTranslater
 
-translater = FileTranslater(base_url="<baseurl>",
-                            key="<key>",
-                            model_id="<model-id>",  # 使用的模型id
-                            chunksize=4000,  # 【可选】markdown分块长度，分块越大效果越好，不建议超过4096
-                            max_concurrent=6  # 【可选】并发数，受到ai平台并发量限制，如果文章很长建议适当加大到20以上
+translater = FileTranslater(base_url="<baseurl>",# 默认的模型baseurl
+                            key="<key>",#默认的模型api-key
+                            model_id="<model-id>",  # 默认的模型id
+                            chunksize=4000,  # markdown分块长度，分块越大效果越好，不建议超过4096
+                            max_concurrent=6,  # 并发数，受到ai平台并发量限制，如果文章很长建议适当加大到20以上
+                            docling_artifact=None, #使用提前下载好的docling模型
+                            tips=True#开场提示
                             )
 
 ```
diff --git a/docutranslate/translater.py b/docutranslate/translater.py
index a720f5a..bf3802d 100644
--- a/docutranslate/translater.py
+++ b/docutranslate/translater.py
@@ -12,7 +12,7 @@ from docutranslate.utils.markdown_utils import uris2placeholder, placeholder2_ur
 
 class FileTranslater:
     def __init__(self, file_path: Path | str | None = None, chunksize: int = 4096, base_url="", key=None,
-                 model_id="", temperature=0.7, max_concurrent=6, docling_artifact: Path | str | None = None):
+                 model_id="", temperature=0.7, max_concurrent=6, docling_artifact: Path | str | None = None,tips=True):
         if isinstance(file_path, str):
             file_path = Path(file_path)
         self.file_path: Path = file_path
@@ -26,7 +26,15 @@ class FileTranslater:
         self.model_id: str = model_id
         self.temperature = temperature
         self.docling_artifact=docling_artifact
-
+        if tips:
+            print("""
+=======
+[docutranslate](https://github.com/xunbu/docutranslate)
+>以下操作会自动从[huggingface](https://huggingface.co)下载模型，windows需要使用**管理员模式**打开IDE运行脚本，并按需换源
+- 第一次使用该库读取、翻译非markdown文本
+- 第一次使用该库的公式识别或代码识别功能
+=======
+""")
     def _mask_uris_in_markdown(self):
         self.markdown = uris2placeholder(self.markdown, self._mask_dict)
         return self