diff --git a/crazy_functions/批量翻译PDF文档_NOUGAT.py b/crazy_functions/批量翻译PDF文档_NOUGAT.py
index 33e127a..ed15121 100644
--- a/crazy_functions/批量翻译PDF文档_NOUGAT.py
+++ b/crazy_functions/批量翻译PDF文档_NOUGAT.py
@@ -120,7 +120,7 @@ def 解析PDF_基于NOUGAT(file_manifest, project_folder, llm_kwargs, plugin_kwa
     generated_html_files = []
     DST_LANG = "中文"
     for index, fp in enumerate(file_manifest):
-        chatbot.append(["当前进度：", f"正在解析论文，请稍候"]); yield from update_ui(chatbot=chatbot, history=history) # 刷新界面
+        chatbot.append(["当前进度：", f"正在解析论文，请稍候。（第一次运行时，需要花费较长时间下载NOUGAT参数）"]); yield from update_ui(chatbot=chatbot, history=history) # 刷新界面
         fpp = NOUGAT_parse_pdf(fp)
 
         with open(fpp, 'r', encoding='utf8') as f: