diff --git a/src/main/java/digital/laboratory/platform/entrustment/controller/CaseEventController.java b/src/main/java/digital/laboratory/platform/entrustment/controller/CaseEventController.java
index 9555649..57ea8e1 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/controller/CaseEventController.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/controller/CaseEventController.java
@@ -96,7 +96,7 @@ public class CaseEventController {
 
         Entrustment one = entrustmentService.getOne(Wrappers.<Entrustment>lambdaQuery().eq(Entrustment::getCaseId, id));
         cevo.setEntrustmentType(one.getEntrustmentType());
-//        cevo.setType(one.getType());
+        cevo.setOldIdentificationResult(one.getOldIdentificationResult());
         return R.ok(cevo);
     }
 
@@ -242,7 +242,7 @@ public class CaseEventController {
                 entrustmentService.update(Wrappers.<Entrustment>lambdaUpdate()
                         .eq(Entrustment::getId, dto.getEntrustId())
                         .set(Entrustment::getEntrustmentType, dto.getEntrustmentType())
-//                        .set(StrUtil.isNotBlank(dto.getType()), Entrustment::getType, dto.getType())
+                        .set(StrUtil.isNotBlank(dto.getOldIdentificationResult()), Entrustment::getOldIdentificationResult, dto.getOldIdentificationResult())
                 );
             }
             return R.ok(caseEvent, "保存案件信息成功");
diff --git a/src/main/java/digital/laboratory/platform/entrustment/dto/UpdateCaseAndEntrustTypeDTO.java b/src/main/java/digital/laboratory/platform/entrustment/dto/UpdateCaseAndEntrustTypeDTO.java
index 1bb785e..7098c4f 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/dto/UpdateCaseAndEntrustTypeDTO.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/dto/UpdateCaseAndEntrustTypeDTO.java
@@ -97,10 +97,8 @@ public class UpdateCaseAndEntrustTypeDTO {
     @ApiModelProperty(value="委托类型: 0=常规毒品, 1=生物样本")
     private Integer entrustmentType;
 
-    /**
-     * 20250121 新增的一个委托类型，选择生物样本类型后需要区分是 0 委托、1 初筛、 2 两社人员、 3 其他人员， 常规毒品 0 委托 1 初筛，其他的不需要区分
-     * 存字符串，不用code表达
-     */
-    @ApiModelProperty("新增的一个委托类型，选择生物样本类型后需要区分是 0 委托、1 初筛、 2 两社人员、 3 其他人员， 常规毒品 0 委托 1 初筛，其他的不需要区分")
-    private String type;
+    @ApiModelProperty(value="原鉴定结果（鉴定情况），" +
+            "常规毒品：首次鉴定、初筛（不要报告、只要结果）、补充鉴定、重新鉴定；" +
+            "生物样本：首次鉴定、初筛（不要报告、只要结果）、涉缅人员、自愿戒治人员、补充鉴定、重新鉴定")
+    private String oldIdentificationResult;
 }
diff --git a/src/main/java/digital/laboratory/platform/entrustment/entity/Entrustment.java b/src/main/java/digital/laboratory/platform/entrustment/entity/Entrustment.java
index 016e6cc..40ca46e 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/entity/Entrustment.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/entity/Entrustment.java
@@ -214,7 +214,7 @@ public class Entrustment extends BaseEntity {
     /**
      * 原鉴定结果
      */
-    @ApiModelProperty(value="原鉴定结果，" +
+    @ApiModelProperty(value="原鉴定结果（鉴定情况），" +
             "常规毒品：首次鉴定、初筛（不要报告、只要结果）、补充鉴定、重新鉴定；" +
             "生物样本：首次鉴定、初筛（不要报告、只要结果）、涉缅人员、自愿戒治人员、补充鉴定、重新鉴定")
     private String oldIdentificationResult;
diff --git a/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentIdentificationMaterialServiceImpl.java b/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentIdentificationMaterialServiceImpl.java
index 9951471..c51cec2 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentIdentificationMaterialServiceImpl.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/service/impl/EntrustmentIdentificationMaterialServiceImpl.java
@@ -517,6 +517,11 @@ public class EntrustmentIdentificationMaterialServiceImpl extends ServiceImpl<En
             throw new RuntimeException(String.format("没有找到 id 为 %s 的委托", im.getEntrustmentId()));
         }
 
+        // 对已经审核过的委托进行处理
+        if (entrustment.getStatus().compareTo(EntrustmentStatusConstants.ENTRUSTMENT_STATUS_WAITING_CONFIRM.getStatus()) >= 0) {
+            return null;
+        }
+
         if (entrustment.getStatus() != EntrustmentStatusConstants.ENTRUSTMENT_STATUS_WAITING_CHECK.getStatus()) {
             throw new RuntimeException("委托不在待审核状态");
         }
@@ -780,10 +785,11 @@ public class EntrustmentIdentificationMaterialServiceImpl extends ServiceImpl<En
                     im.setSample2Quantity(identificationMaterial.getSample2Quantity());
                     im.setSample2BoxId(identificationMaterial.getSample2BoxId());
 
-                    if ((identificationMaterial.getSample1Quantity() == null) ||
-                            (identificationMaterial.getSample1Quantity().equals(BigDecimal.ZERO))) {
-                        throw new RuntimeException(String.format("样本1的数量不能为空, 也不能为 0"));
-                    }
+                    // 20250218 陈科长提出的不要复称
+//                    if ((identificationMaterial.getSample1Quantity() == null) ||
+//                            (identificationMaterial.getSample1Quantity().equals(BigDecimal.ZERO))) {
+//                        throw new RuntimeException(String.format("样本1的数量不能为空, 也不能为 0"));
+//                    }
                     if (StrUtil.isBlank(identificationMaterial.getSample1No())) {
                         im.setSample1No(sampleService.getNewSampleNo(im.getImNo(), 1));
                     }
diff --git a/src/main/java/digital/laboratory/platform/entrustment/vo/CaseEventVO.java b/src/main/java/digital/laboratory/platform/entrustment/vo/CaseEventVO.java
index 71e8233..4109fd6 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/vo/CaseEventVO.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/vo/CaseEventVO.java
@@ -31,10 +31,8 @@ public class CaseEventVO extends CaseEvent {
 	@ApiModelProperty(value="委托类型: 0=常规毒品, 1=生物样本")
 	private Integer entrustmentType;
 
-	/**
-	 * 20250121 新增的一个委托类型，选择生物样本类型后需要区分是 0 委托、1 初筛、 2 两社人员、 3 其他人员， 常规毒品 0 委托 1 初筛，其他的不需要区分
-	 * 存字符串，不用code表达
-	 */
-	@ApiModelProperty("新增的一个委托类型，选择生物样本类型后需要区分是 0 委托、1 初筛、 2 两社人员、 3 其他人员， 常规毒品 0 委托 1 初筛，其他的不需要区分")
-	private String type;
+	@ApiModelProperty(value="原鉴定结果（鉴定情况），" +
+			"常规毒品：首次鉴定、初筛（不要报告、只要结果）、补充鉴定、重新鉴定；" +
+			"生物样本：首次鉴定、初筛（不要报告、只要结果）、涉缅人员、自愿戒治人员、补充鉴定、重新鉴定")
+	private String oldIdentificationResult;
 }
diff --git a/src/main/java/digital/laboratory/platform/entrustment/vo/EntrustAlterApplyVO.java b/src/main/java/digital/laboratory/platform/entrustment/vo/EntrustAlterApplyVO.java
index 0544e84..20c5544 100644
--- a/src/main/java/digital/laboratory/platform/entrustment/vo/EntrustAlterApplyVO.java
+++ b/src/main/java/digital/laboratory/platform/entrustment/vo/EntrustAlterApplyVO.java
@@ -119,6 +119,11 @@ public class EntrustAlterApplyVO {
     @ApiModelProperty(value="委托类型: 0=常规毒品, 1=生物样本")
     private Integer entrustmentType;
 
+    @ApiModelProperty(value="原鉴定结果（鉴定情况），" +
+            "常规毒品：首次鉴定、初筛（不要报告、只要结果）、补充鉴定、重新鉴定；" +
+            "生物样本：首次鉴定、初筛（不要报告、只要结果）、涉缅人员、自愿戒治人员、补充鉴定、重新鉴定")
+    private String oldIdentificationResult;
+
     @TableField(exist = false)
     private static final long serialVersionUID = 1L;
 
diff --git a/src/main/resources/mapper/CaseEventMapper.xml b/src/main/resources/mapper/CaseEventMapper.xml
index 2e48a30..1a00d77 100644
--- a/src/main/resources/mapper/CaseEventMapper.xml
+++ b/src/main/resources/mapper/CaseEventMapper.xml
@@ -86,23 +86,27 @@
              org.name  AS case_org_name,
              org.alias AS case_org_short_name,
              e.accept_no,
-             (SELECT user.name
-              FROM dlp_base.sys_user user
-      WHERE user.user_id=cj.create_by
-          ) AS case_create_user_name
-          , (
-      SELECT user.name
-      FROM dlp_base.sys_user user
-      WHERE user.user_id=cj.update_by
-          ) AS case_update_user_name
-          , (
-      SELECT area.name
-      FROM dlp_base.b_area area
-      WHERE area.id=cj.case_area
-          ) AS case_area_name
+             e.entrustment_type,
+             e.old_identification_result,
+             (
+                 SELECT user.name
+                  FROM dlp_base.sys_user user
+                  WHERE user.user_id=cj.create_by
+             ) AS case_create_user_name
+             , (
+                  SELECT user.name
+                  FROM dlp_base.sys_user user
+                  WHERE user.user_id=cj.update_by
+              ) AS case_update_user_name
+              , (
+                  SELECT area.name
+                  FROM dlp_base.b_area area
+                  WHERE area.id=cj.case_area
+                ) AS case_area_name
 
       FROM b_case_event cj
-          LEFT JOIN dlp_base.sys_org org ON org.org_id=cj.case_own_org_id
+          LEFT JOIN dlp_base.sys_org org
+      ON org.org_id=cj.case_own_org_id
           LEFT JOIN b_entrustment e ON cj.id=e.case_id
           ${ew.customSqlSegment}
   </select>
diff --git a/src/main/resources/mapper/EntrustAlterApplyMapper.xml b/src/main/resources/mapper/EntrustAlterApplyMapper.xml
index fa806d0..2108dae 100644
--- a/src/main/resources/mapper/EntrustAlterApplyMapper.xml
+++ b/src/main/resources/mapper/EntrustAlterApplyMapper.xml
@@ -35,7 +35,8 @@
             eaa.*,
             ce.case_name,
             ce.id as case_id,
-            e.entrustment_type
+            e.entrustment_type,
+            e.old_identification_result
         FROM
             b_entrust_alter_apply eaa
                 LEFT JOIN b_entrustment e ON eaa.entrust_id = e.id