diff --git a/src/main/java/com/zhgd/mybatis/DataScopeHandler.java b/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
index f78e524..91bedcc 100644
--- a/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
+++ b/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
@@ -164,6 +164,9 @@ public class DataScopeHandler implements DataPermissionHandler {
 
     protected void addParam(Insert insert, Object obj){
         SecurityUser user = SecurityUtil.getUser();
+        if (user == null) {
+            return;
+        }
         List<Column> columns = insert.getColumns();
         if (CollectionUtils.isEmpty(columns)) {
             // 针对不给列名的insert 不处理
diff --git a/src/main/java/com/zhgd/xmgl/modules/safety/service/impl/ProjectSubItemServiceImpl.java b/src/main/java/com/zhgd/xmgl/modules/safety/service/impl/ProjectSubItemServiceImpl.java
index 3903644..9d71f76 100644
--- a/src/main/java/com/zhgd/xmgl/modules/safety/service/impl/ProjectSubItemServiceImpl.java
+++ b/src/main/java/com/zhgd/xmgl/modules/safety/service/impl/ProjectSubItemServiceImpl.java
@@ -163,18 +163,18 @@ public class ProjectSubItemServiceImpl extends ServiceImpl<ProjectSubItemMapper,
             for (ProjectSubItem child : children) {
                 if (child.getState() != 3) {
                     if (child.getRealEndTime() != null) {
-                        child.setSlippage(DateUtil.compare(child.getRealEndTime(), child.getPlanEndTime()) <= 0 ? null : DateUtil.between(child.getRealEndTime(), child.getPlanEndTime(), DateUnit.DAY));
+                        child.setSlippage(DateUtil.between(child.getRealEndTime(), child.getPlanEndTime(), DateUnit.DAY) <= 0 ? null : DateUtil.between(child.getRealEndTime(), child.getPlanEndTime(), DateUnit.DAY));
                     } else {
-                        child.setSlippage(DateUtil.compare(new Date(), child.getPlanEndTime()) <= 0 ? null : DateUtil.between(new Date(), child.getPlanEndTime(), DateUnit.DAY));
+                        child.setSlippage(DateUtil.between(new Date(), child.getPlanEndTime(), DateUnit.DAY) <= 0 ? null : DateUtil.between(new Date(), child.getPlanEndTime(), DateUnit.DAY));
                     }
                 }
             }
             for (ProjectSubItemDto subItem : records) {
                 if (subItem.getState() != 3) {
                     if (subItem.getRealEndTime() != null) {
-                        subItem.setSlippage(DateUtil.compare(subItem.getRealEndTime(), subItem.getPlanEndTime()) <= 0 ? null : DateUtil.between(subItem.getRealEndTime(), subItem.getPlanEndTime(), DateUnit.DAY));
+                        subItem.setSlippage(DateUtil.between(subItem.getRealEndTime(), subItem.getPlanEndTime(), DateUnit.DAY) <= 0 ? null : DateUtil.between(subItem.getRealEndTime(), subItem.getPlanEndTime(), DateUnit.DAY));
                     } else {
-                        subItem.setSlippage(DateUtil.compare(new Date(), subItem.getPlanEndTime()) <= 0 ? null : DateUtil.between(new Date(), subItem.getPlanEndTime(), DateUnit.DAY));
+                        subItem.setSlippage(DateUtil.between(new Date(), subItem.getPlanEndTime(), DateUnit.DAY) <= 0 ? null : DateUtil.between(new Date(), subItem.getPlanEndTime(), DateUnit.DAY));
                     }
                 }
                 subItem.setChildren(children.stream().filter(c -> c.getParentId().equals(subItem.getId())).collect(Collectors.toList()));