diff --git a/play-admin/src/main/java/com/starry/admin/modules/clerk/module/entity/PlayClerkLevelInfoEntity.java b/play-admin/src/main/java/com/starry/admin/modules/clerk/module/entity/PlayClerkLevelInfoEntity.java
index 4f38610..f3b42d0 100644
--- a/play-admin/src/main/java/com/starry/admin/modules/clerk/module/entity/PlayClerkLevelInfoEntity.java
+++ b/play-admin/src/main/java/com/starry/admin/modules/clerk/module/entity/PlayClerkLevelInfoEntity.java
@@ -1,5 +1,7 @@
 package com.starry.admin.modules.clerk.module.entity;
 
+import com.baomidou.mybatisplus.annotation.FieldStrategy;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.starry.common.domain.BaseEntity;
 import lombok.Data;
@@ -70,5 +72,6 @@ public class PlayClerkLevelInfoEntity extends BaseEntity<PlayClerkLevelInfoEntit
 
     private String styleImageUrl;
 
+    @TableField(updateStrategy = FieldStrategy.IGNORED)
     private Long orderNumber;
 }
diff --git a/play-admin/src/main/java/com/starry/admin/modules/clerk/service/impl/PlayClerkUserInfoServiceImpl.java b/play-admin/src/main/java/com/starry/admin/modules/clerk/service/impl/PlayClerkUserInfoServiceImpl.java
index a5e5f49..c8adafe 100644
--- a/play-admin/src/main/java/com/starry/admin/modules/clerk/service/impl/PlayClerkUserInfoServiceImpl.java
+++ b/play-admin/src/main/java/com/starry/admin/modules/clerk/service/impl/PlayClerkUserInfoServiceImpl.java
@@ -344,8 +344,9 @@ public class PlayClerkUserInfoServiceImpl extends ServiceImpl<PlayClerkUserInfoM
             lambdaQueryWrapper.eq(PlayClerkUserInfoEntity::getOnboardingState, vo.getOnboardingState());
         }
 
-        // 排序：先按等级字段排序(越小的越在前面)，再按在线状态排序
-        lambdaQueryWrapper.orderByAsc(PlayClerkLevelInfoEntity::getOrderNumber)
+        // 排序：非空的等级排序号优先，值越小越靠前；同一排序号在线状态优先
+        lambdaQueryWrapper.orderByAsc(true, "CASE WHEN t1.order_number IS NULL THEN 1 ELSE 0 END")
+                          .orderByAsc(PlayClerkLevelInfoEntity::getOrderNumber)
                           .orderByDesc(PlayClerkUserInfoEntity::getOnlineState);
 
         return this.baseMapper.selectJoinPage(page, PlayClerkUserInfoResultVo.class, lambdaQueryWrapper);