diff --git a/data/tree.json b/data/tree.json
index 83eaabf54120174bd0cb9f08b7a5cd58d67bcab3..bce44f8cd86283f45ea8a173bcb8fcd8655ccf67 100644
--- a/data/tree.json
+++ b/data/tree.json
@@ -1329,7 +1329,7 @@
                 "children": [
                   {
                     "网络问答": {
-                      "node_id": "network-0003588948644e81b058a93359adcf40",
+                      "node_id": "network-c1147c1c06f0473c9e4d1c643c22f8d8",
                       "keywords": [
                         "网络问答"
                       ],