diff --git a/web/src/views/RiskRules.vue b/web/src/views/RiskRules.vue
index 44edf75..178f425 100644
--- a/web/src/views/RiskRules.vue
+++ b/web/src/views/RiskRules.vue
@@ -273,7 +273,7 @@ const presets = [
   // 新人考核
   { name:'新人考核',           type:'TASK', threshold:30, unit:'天', description:'新注册用户需在考核周期内完成各项要求' },
   // 分享率
-  { name:'分享率',         type:'DRATIO', levels:[{threshold:100,ratio:0.3},{threshold:500,ratio:0.5},{threshold:1000,ratio:0.8}], description:'下载量越大，允许的最低分享率越低' },
+  { name:'分享率',         type:'DRATIO', levels:[{threshold:0,ratio:1.0}], description:'下载量>0时，分享率<1.0即封号（缓刑7天）' },
   // 等级豁免
   { name:'等级豁免',           type:'EXEMPT', permRank:'Elite User', sealExemptRank:'Power User', description:'达到等级的账号可豁免清理' },
 ]