diff --git a/yudao-ui-admin/src/views/system/tenant/commissionSetting.vue b/yudao-ui-admin/src/views/system/tenant/commissionSetting.vue
index 3a240543f..4ce012d62 100644
--- a/yudao-ui-admin/src/views/system/tenant/commissionSetting.vue
+++ b/yudao-ui-admin/src/views/system/tenant/commissionSetting.vue
@@ -46,8 +46,8 @@ export default {
         callback(new Error('请输入值'));
         return false
       }
-      if (!/(^[0-9]\d*$)/.test(value)) {
-        callback(new Error('值只能为正整数'));
+      if (!/^([0-9]|[1-9]\d+)(\.\d{1,2})?$/.test(value)) {
+        callback(new Error('请输入有效数字，最多保留两位小数'));
         return false
       }
       if (value < 0 || value > 100) {