diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWaybillAjustApplyServiceImpl.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWaybillAjustApplyServiceImpl.java
index 393d28396..e9cd055a4 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWaybillAjustApplyServiceImpl.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWaybillAjustApplyServiceImpl.java
@@ -13,11 +13,7 @@ package com.xdadan.erp.emis.service.impl;
 import java.math.BigDecimal;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
 
 import com.alibaba.fastjson.JSONObject;
 import com.xdadan.erp.common.core.domain.entity.SysUser;
@@ -613,12 +609,9 @@ public class EmisWaybillAjustApplyServiceImpl extends EmisBaseService implements
 
             // 根据post_id关联sys_post获取post_code，判断是否包含CP
             for (Long postId : postIds) {
-                SysPost sysPost = new SysPost();
-                sysPost.setPostId(postId);
-                List<SysPost> postList = postMapper.selectPostList(sysPost);
-                if (!CollectionUtils.isEmpty(postList)) {
-                    SysPost post = postList.get(0);
-                    if (post.getPostCode() != null && post.getPostCode().contains("CP")) {
+                SysPost sysPost = postMapper.selectPostById(postId);
+                if (Objects.nonNull(sysPost)) {
+                    if (sysPost.getPostCode() != null && sysPost.getPostCode().contains("CP")) {
                         return true;
                     }
                 }