diff --git a/src/main/java/com/spring/modules/lab/entity/LabEntity.java b/src/main/java/com/spring/modules/lab/entity/LabEntity.java
index 497ebe33..b207e66f 100644
--- a/src/main/java/com/spring/modules/lab/entity/LabEntity.java
+++ b/src/main/java/com/spring/modules/lab/entity/LabEntity.java
@@ -161,6 +161,11 @@ public class LabEntity implements Serializable {
      */
     private String tester;
 
+    /**
+     * 实验室审批人（;分隔）
+     */
+    private String labApprover;
+
     /**
      * 单据状态（草稿/审批中/已完成）
      */
@@ -247,6 +252,12 @@ public class LabEntity implements Serializable {
     @TableField(exist = false)
     private String testerName;
 
+    /**
+     * 实验室审批人名称
+     */
+    @TableField(exist = false)
+    private String labApproverName;
+
     /**
      * 属性信息
      */
diff --git a/src/main/resources/mapper/lab/LabMapper.xml b/src/main/resources/mapper/lab/LabMapper.xml
index 2ac1b560..bc404aab 100644
--- a/src/main/resources/mapper/lab/LabMapper.xml
+++ b/src/main/resources/mapper/lab/LabMapper.xml
@@ -30,6 +30,7 @@
         <result column="department_manager_comments" property="departmentManagerComments"/>
         <result column="lab_comments" property="labComments"/>
         <result column="tester" property="tester"/>
+        <result column="lab_approver" property="labApprover"/>
         <result column="status" property="status"/>
         <result column="create_date" property="createDate"/>
         <result column="create_by" property="createBy"/>
@@ -45,6 +46,7 @@
         <result column="customerName" property="customerName"/>
         <result column="projectName" property="projectName"/>
         <result column="testerName" property="testerName"/>
+        <result column="labApproverName" property="labApproverName"/>
     </resultMap>
 
     <sql id="Base_Column_List">
@@ -52,7 +54,7 @@
         a.project_id, a.customer_id, a.sample_name, a.sample_model, a.sample_qty, a.test_purpose,
         a.product_stage, a.test_type, a.report_document, a.return_sample, a.application_surface, a.test_lab,
         a.attention, a.test_start_date, a.completed_date, a.unnormal_symptom_and_description, a.test_number,
-        a.tester_comments, a.department_manager_comments, a.lab_comments, a.tester, a.status, a.create_date,
+        a.tester_comments, a.department_manager_comments, a.lab_comments, a.tester, a.lab_approver, a.status, a.create_date,
         a.create_by, a.update_date, a.update_by, a.step_id, a.reject_flag, a.reject_step_id
     </sql>
 
@@ -69,7 +71,8 @@
             dbo.get_userDisPlay(a.applicant) as applicantName,
             dbo.plm_get_customer_desc(a.site, a.customer_id) as customerName,
             dbo.plm_get_project_name(a.site, a.project_id) as projectName,
-            dbo.get_userDisPlay(a.tester) as testerName
+            dbo.get_userDisPlay(a.tester) as testerName,
+            dbo.get_userDisPlay(a.lab_approver) as labApproverName
         from plm_lab a
                  left join plm_request_header prh on a.site = prh.site and prh.menu_id = #{params.menuId} and prh.status = 'Y'
                  left join plm_request_node d on a.site = d.site and prh.classification_no = d.classification_no and prh.workflow_id = d.workflow_id and a.step_id = d.step_id
@@ -101,7 +104,8 @@
             dbo.get_userDisPlay(a.applicant) as applicantName,
             dbo.plm_get_customer_desc(a.site, a.customer_id) as customerName,
             dbo.plm_get_project_name(a.site, a.project_id) as projectName,
-            dbo.get_userDisPlay(a.tester) as testerName
+            dbo.get_userDisPlay(a.tester) as testerName,
+            dbo.get_userDisPlay(a.lab_approver) as labApproverName
         from plm_lab a
         where a.site = #{site}
           and a.reference_no = #{referenceNo}