diff --git a/crazy_functions/Latex输出PDF结果.py b/crazy_functions/Latex输出PDF结果.py
index 1886375..f9093c0 100644
--- a/crazy_functions/Latex输出PDF结果.py
+++ b/crazy_functions/Latex输出PDF结果.py
@@ -3,7 +3,9 @@ from toolbox import CatchException, report_execption, update_ui_lastest_msg, zip
 from functools import partial
 import glob, os, requests, time
 pj = os.path.join
-ARXIV_CACHE_DIR = os.path.expanduser(f"~/arxiv_cache/")
+# ARXIV_CACHE_DIR = os.path.expanduser(f"~/arxiv_cache/")
+# ARXIV_CACHE_DIR = os.path.expanduser(f"~/arxiv_cache/")
+ARXIV_CACHE_DIR = os.getenv("Arxiv_Cache")
 
 # =================================== 工具函数 ===============================================
 专业词汇声明  = 'If the term "agent" is used in this section, it should be translated to "智能体". '