diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fff12fd..200375b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,7 +1,7 @@
 name: Build V2Ray rules dat files
 on:
   schedule:
-    - cron: "0 22 * * *"
+    - cron: "30 3 * * *"
   push:
     branches:
       - master
@@ -59,7 +59,7 @@ jobs:
       - name: Generate geoip.dat file
         run: |
           go get -u -v -insecure $GEOIP_REPO
-          geoip --country=./geoip/GeoLite2-Country-Locations-en.csv --ipv4=./geoip/GeoLite2-Country-Blocks-IPv4.csv --ipv6=./geoip/GeoLite2-Country-Blocks-IPv6.csv --cnipv4url=https://raw.githubusercontent.com/pexcn/daily/gh-pages/chnroute/chnroute.txt
+          geoip --country=./geoip/GeoLite2-Country-Locations-en.csv --ipv4=./geoip/GeoLite2-Country-Blocks-IPv4.csv --ipv6=./geoip/GeoLite2-Country-Blocks-IPv6.csv --cnipv4url=https://raw.githubusercontent.com/IceCodeNew/4Share/master/geoip_china/china_ip_list.txt
           mkdir -p ./publish
           mv ./geoip.dat ./publish/