diff --git a/src/main/java/com/spring/modules/sampleManagement/controller/TechnicalSpecificationController.java b/src/main/java/com/spring/modules/sampleManagement/controller/TechnicalSpecificationController.java
index 1b5ac61e..50941c05 100644
--- a/src/main/java/com/spring/modules/sampleManagement/controller/TechnicalSpecificationController.java
+++ b/src/main/java/com/spring/modules/sampleManagement/controller/TechnicalSpecificationController.java
@@ -1061,4 +1061,17 @@ public class TechnicalSpecificationController {
         List<RoutingDetailVo> rows= technicalSpecificationService.searchRouteDetail(data);
         return R.ok().put("rows", rows);
     }
+
+    @PostMapping(value="/searchBMRemarkPage")
+    @ResponseBody
+    public R searchBMRemarkPage(@RequestBody PlmTechnicalSpecificationSheetData data){
+        List<PlmTechnicalSpecificationSheetData> rows= technicalSpecificationService.searchBMRemarkPage(data);
+        return R.ok().put("rows", rows);
+    }
+    @PostMapping(value="/updateBMRemarkPage")
+    @ResponseBody
+    public R updateBMRemarkPage(@RequestBody PlmTechnicalSpecificationSheetData data){
+        technicalSpecificationService.updateBMRemarkPage(data);
+        return R.ok();
+    }
 }
diff --git a/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java b/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
index 9eca4c20..684dff9f 100644
--- a/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
+++ b/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
@@ -1102,4 +1102,8 @@ public interface TechnicalSpecificationMapper {
      * @throw
      */
     List<RoutingDetailVo> searchRouteDetail(RoutingDetailEntity data);
+
+    List<PlmTechnicalSpecificationSheetData> searchBMRemarkPage(PlmTechnicalSpecificationSheetData inData);
+
+    void updateBMRemarkPage(PlmTechnicalSpecificationSheetData inData);
 }
diff --git a/src/main/java/com/spring/modules/sampleManagement/entity/PlmTechnicalSpecificationSheet.java b/src/main/java/com/spring/modules/sampleManagement/entity/PlmTechnicalSpecificationSheet.java
index 4c4277c2..ec9fdcea 100644
--- a/src/main/java/com/spring/modules/sampleManagement/entity/PlmTechnicalSpecificationSheet.java
+++ b/src/main/java/com/spring/modules/sampleManagement/entity/PlmTechnicalSpecificationSheet.java
@@ -106,7 +106,7 @@ public class PlmTechnicalSpecificationSheet extends QueryPage {
     private String routingType;
     private Integer routingRevision;
     private String routingAlternativeNo;
-
+    private String remarkPage;
     public Integer getId() {
         return id;
     }
@@ -322,5 +322,13 @@ public class PlmTechnicalSpecificationSheet extends QueryPage {
     public void setRoutingAlternativeNo(String routingAlternativeNo) {
         this.routingAlternativeNo = routingAlternativeNo;
     }
+
+    public String getRemarkPage() {
+        return remarkPage;
+    }
+
+    public void setRemarkPage(String remarkPage) {
+        this.remarkPage = remarkPage;
+    }
 }
 
diff --git a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
index bd015bf3..bf9fc722 100644
--- a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
+++ b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
@@ -936,4 +936,16 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
     public List<RoutingDetailVo> searchRouteDetail(RoutingDetailEntity data){
         return technicalSpecificationMapper.searchRouteDetail(data);
     }
+
+    @Override
+    public List<PlmTechnicalSpecificationSheetData> searchBMRemarkPage(PlmTechnicalSpecificationSheetData inData){
+        return technicalSpecificationMapper.searchBMRemarkPage(inData);
+    }
+
+    @Override
+    public void updateBMRemarkPage(PlmTechnicalSpecificationSheetData inData){
+        technicalSpecificationMapper.updateBMRemarkPage(inData);
+    }
+
+
 }
diff --git a/src/main/java/com/spring/modules/sampleManagement/service/TechnicalSpecificationService.java b/src/main/java/com/spring/modules/sampleManagement/service/TechnicalSpecificationService.java
index b3fc0c24..4007ba0c 100644
--- a/src/main/java/com/spring/modules/sampleManagement/service/TechnicalSpecificationService.java
+++ b/src/main/java/com/spring/modules/sampleManagement/service/TechnicalSpecificationService.java
@@ -922,4 +922,8 @@ public interface TechnicalSpecificationService {
      * @throw
      */
     List<RoutingDetailVo> searchRouteDetail(RoutingDetailEntity data);
+
+    List<PlmTechnicalSpecificationSheetData> searchBMRemarkPage(PlmTechnicalSpecificationSheetData inData);
+
+    void updateBMRemarkPage(PlmTechnicalSpecificationSheetData inData);
 }
diff --git a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
index c2fa6795..3db9e6a3 100644
--- a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
+++ b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
@@ -814,4 +814,11 @@ a.routing_alternative_no alternativeNo,b.final_part_no  partNo
      where a.site=#{site} and a.part_no=#{partNo}  and a.routing_type!='Repair'
 </select>
 
+<select id="searchBMRemarkPage" resultType="PlmTechnicalSpecificationSheetData">
+    select site,remarkPage,code_no from plm_technical_specification_sheet where site=#{site} and  code_no=#{codeNo}
+</select>
+<update id="updateBMRemarkPage">
+    update plm_technical_specification_sheet set remarkPage=#{remarkPage} where  site=#{site} and code_no=#{codeNo}
+</update>
+
 </mapper>
\ No newline at end of file