diff --git a/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentServiceImpl.java b/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentServiceImpl.java
index cc50100..04e2c68 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentServiceImpl.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentServiceImpl.java
@@ -3560,13 +3560,15 @@ public class EntrustmentServiceImpl extends ServiceImpl<EntrustmentMapper, Entru
         // 从DLP用户对象中获取组织ID
         String orgId = dlpUser.getOrgId();
 
-        // 查询数据库以获取与当前组织ID匹配且有指定配送员信息的委托记录列表，
-        // 按创建时间降序排列。
         List<Entrustment> list = this.list(Wrappers.<Entrustment>lambdaQuery()
                 .eq(Entrustment::getClientOrgId, orgId)
-                .isNotNull(Entrustment::getDeliverer1Name) // 确保第一个配送员名字不为空
-                .isNotNull(Entrustment::getDeliverer2Name) // 确保第二个配送员名字不为空
-                .orderByDesc(Entrustment::getCreateTime)); // 按创建时间降序
+                // 确保第一个配送员名字既不是null也不是空字符串
+                .ne(Entrustment::getDeliverer1Name, null)
+                .ne(Entrustment::getDeliverer1Name, "")
+                // 确保第二个配送员名字既不是null也不是空字符串
+                .ne(Entrustment::getDeliverer2Name, null)
+                .ne(Entrustment::getDeliverer2Name, "")
+                .orderByDesc(Entrustment::getCreateTime)); // 按创建时间降序排列
 
         // 如果查询结果不为空且至少有一个条目
         if (list != null && list.size() > 0) {