diff --git a/web_frontend/exhibition-demo/public/data b/web_frontend/exhibition-demo/public/data
new file mode 120000
index 00000000..a4ced2ff
--- /dev/null
+++ b/web_frontend/exhibition-demo/public/data
@@ -0,0 +1 @@
+../../../data
\ No newline at end of file
diff --git a/web_frontend/exhibition-demo/public/data/订单班文档资料 b/web_frontend/exhibition-demo/public/data/订单班文档资料
deleted file mode 120000
index 5484f9a7..00000000
--- a/web_frontend/exhibition-demo/public/data/订单班文档资料
+++ /dev/null
@@ -1 +0,0 @@
-/Users/xiaoqi/Documents/Dev/Project/2025-09-08_n8nDEMO演示/data/订单班文档资料
\ No newline at end of file