diff --git a/commit.ref b/commit.ref
index daf43f0..c24f2dc 160000
--- a/commit.ref
+++ b/commit.ref
@@ -1 +1 @@
-Subproject commit daf43f0833cb7d591b797537a13516f54018fe33
+Subproject commit c24f2dc8ecd7e092df1b2cf64c9301bf5a724c3e
diff --git a/commit.yml b/commit.yml
index e148498..2059e4c 100644
--- a/commit.yml
+++ b/commit.yml
@@ -3,21 +3,15 @@ branches: {
   }
 fileChange:
   /collection:
-    newFile: !uuid 'ff3a3af1910175b6077c1d7e546e694a51cb70b0'
-    oldFile: !uuid '18b6ebe21d0abdae60ceb8b45c6f70b3b4564c45'
-  /collection/uni-stat-event-logs:
-    newFile: !uuid '06aebe22bf93df0e0295449dcc53b14dcd4d43b9'
-    oldFile: !uuid '0c35b9241f02e4677dee9d222d6ae120eb7848bd'
-  /collection/uni-stat-event-logs/collection.json:
-    newFile: !uuid '989e223bd07199e0688eaebeebc1162998d88b31'
-    oldFile: !uuid '4e82e67924b4005f3cc1f57e2948c7df46c7820b'
-  /collection/uni-stat-page-logs:
-    newFile: !uuid 'd904a95dee83617ecffbc6edbcea52487dce37bf'
-    oldFile: !uuid '4d7ebd5cb627b16cc32be8ce3811b4b757b5c827'
-  /collection/uni-stat-page-logs/collection.json:
-    newFile: !uuid '04b60e510d7b64c8126fe0cfe93e2349bb62b9ee'
-    oldFile: !uuid '3152ef18dc512f952db2886905c42da615032723'
-gitCommitId: !uuid 'daf43f0833cb7d591b797537a13516f54018fe33'
+    newFile: !uuid '7d935a45c08bcf53e78ea2062e7a8f590858b3f2'
+    oldFile: !uuid 'ff3a3af1910175b6077c1d7e546e694a51cb70b0'
+  /collection/opendb-city-china:
+    newFile: !uuid '5eaf7f0665ab081e9d2284de6a95ee5088b7c41a'
+    oldFile: !uuid 'a46d59c8622c086475138cf23569e5e097d6eb9e'
+  /collection/opendb-city-china/data.json:
+    newFile: !uuid '6ac98075addcc8fc5a6a87951a4a852f4761cdaf'
+    oldFile: !uuid '7b7bd7db2257980f83fa5a59ca2f2d2bd0e28ebe'
+gitCommitId: !uuid 'c24f2dc8ecd7e092df1b2cf64c9301bf5a724c3e'
 renames: {
   }
-revisionId: 227
+revisionId: 228