diff --git a/scripts/starts/clash_modify.sh b/scripts/starts/clash_modify.sh
index b6a91709..8e539fa7 100644
--- a/scripts/starts/clash_modify.sh
+++ b/scripts/starts/clash_modify.sh
@@ -55,8 +55,6 @@ EOF
   respect-rules: true
   nameserver-policy: {'rule-set:cn': [ $dns_nameserver ]}
   proxy-server-nameserver : [ $dns_proxy_server ]
-  proxy-server-nameserver-policy:
-    '+.cloud-nodes.com': '124.221.68.73:1053'
   nameserver: [ $dns_final ]
 EOF
         else
@@ -203,12 +201,12 @@ add_custom_inbounds_and_rules() {
     }
 }
 
-generate_rule_providers_and_merge_yaml() {
+merger_yaml() {
     #mix和route模式生成rule-providers
     [ "$dns_mod" = "mix" ] || [ "$dns_mod" = "route" ] && ! grep -Eq '^[[:space:]]*cn:' "$TMPDIR"/rule-providers.yaml && ! grep -q '^rule-providers' "$CRASHDIR"/yamls/others.yaml 2>/dev/null && {
         space=$(sed -n "1p" "$TMPDIR"/rule-providers.yaml | grep -oE '^ *') #获取空格数
         [ -z "$space" ] && space='  '
-        echo "${space}cn: {type: http, behavior: domain, format: mrs, path: ./ruleset/cn.mrs, url: https://testingcf.jsdelivr.net/gh/juewuy/ShellCrash@update/bin/geodata/mrs_geosite_cn.mrs}" >>"$TMPDIR"/rule-providers.yaml
+        echo "${space}cn: {type: http, behavior: domain, format: mrs, path: ./ruleset/cn.mrs, interval: 86400, url: https://testingcf.jsdelivr.net/gh/juewuy/ShellCrash@update/bin/geodata/mrs_geosite_cn.mrs}" >>"$TMPDIR"/rule-providers.yaml
     }
     #对齐rules中的空格
     sed -i 's/^ *-/ -/g' "$TMPDIR"/rules.yaml
@@ -235,7 +233,7 @@ generate_rule_providers_and_merge_yaml() {
     cut -c 1- "$TMPDIR"/set.yaml $yaml_dns $yaml_hosts $yaml_user $yaml_others $yaml_add >"$TMPDIR"/config.yaml
 }
 
-validate_and_rebuild_yaml_if_needed() {
+test_yaml() {
     #测试自定义配置文件
     "$TMPDIR"/CrashCore -t -d "$BINDIR" -f "$TMPDIR"/config.yaml >/dev/null
     if [ "$?" != 0 ]; then
@@ -266,7 +264,7 @@ modify_yaml() {
     generate_set_and_hosts_yaml
     split_and_customize_yaml_parts
     add_custom_inbounds_and_rules
-    generate_rule_providers_and_merge_yaml
-    validate_and_rebuild_yaml_if_needed
+    merger_yaml
+    test_yaml
     finalize_clash_yaml
 }