diff --git a/laws-module-system/src/main/java/com/jero/modules/system/controller/SysDictItemController.java b/laws-module-system/src/main/java/com/jero/modules/system/controller/SysDictItemController.java
index 38ba4058..236c3a3e 100644
--- a/laws-module-system/src/main/java/com/jero/modules/system/controller/SysDictItemController.java
+++ b/laws-module-system/src/main/java/com/jero/modules/system/controller/SysDictItemController.java
@@ -358,6 +358,12 @@ public class SysDictItemController {
 	@ApiOperation(value = "字典值重复校验")
 	@GetMapping("/dictItemCheck")
 	public Result<Object> doDictItemCheck(SysDictItem sysDictItem, HttpServletRequest request) {
+		// 企标修改单部门代码允许重复
+		SysDict dict = sysDictService.getById(sysDictItem.getDictId());
+		if (dict.getDictCode().equals("es_modify_order_dept_code")) {
+			return Result.OK("企标修改单单位代码，跳过校验！");
+		}
+
 		int num = 0;
 		LambdaQueryWrapper<SysDictItem> queryWrapper = new LambdaQueryWrapper<>();
 		queryWrapper.eq(SysDictItem::getItemValue,sysDictItem.getItemValue());