diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpProjectPlanStage.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpProjectPlanStage.java
index 2a89b4a1..eec21538 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpProjectPlanStage.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpProjectPlanStage.java
@@ -107,7 +107,7 @@ public class ErpProjectPlanStage extends TenantEntity {
     /**
      * 排序号
      */
-    private Long sortOrder;
+    private Integer sortOrder;
 
     /**
      * 备注
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpProjectPlanStageBo.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpProjectPlanStageBo.java
index 687f4c7f..5dadcb76 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpProjectPlanStageBo.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpProjectPlanStageBo.java
@@ -106,7 +106,7 @@ public class ErpProjectPlanStageBo extends BaseEntity {
     /**
      * 排序号
      */
-    private Long sortOrder;
+    private Integer sortOrder;
 
     /**
      * 备注
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpProjectPlanStageVo.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpProjectPlanStageVo.java
index 8c915889..6230e098 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpProjectPlanStageVo.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpProjectPlanStageVo.java
@@ -132,7 +132,7 @@ public class ErpProjectPlanStageVo implements Serializable {
      * 排序号
      */
     @ExcelProperty(value = "排序号")
-    private Long sortOrder;
+    private Integer sortOrder;
 
     /**
      * 备注
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpProjectPlanServiceImpl.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpProjectPlanServiceImpl.java
index 892c87d3..c7c2c4d5 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpProjectPlanServiceImpl.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpProjectPlanServiceImpl.java
@@ -283,12 +283,12 @@ public class ErpProjectPlanServiceImpl implements IErpProjectPlanService {
         if(isValid){
             //TODO 做一些业务上的校验,判断是否需要校验
         }
-        List<Long> businessIds = ids.stream().toList();
         // 先删除子表
         planStageMapper.delete(Wrappers.<ErpProjectPlanStage>lambdaQuery()
             .in(ErpProjectPlanStage::getProjectPlanId, ids));
         baseMapper.deleteByIds(ids);
         //删除工作流
+        List<Long> businessIds = ids.stream().toList();
         return remoteWorkflowService.deleteInstance(businessIds);
     }