@@ -75,7 +75,7 @@ public class RegionServiceImpl extends ServiceImpl<RegionMapper, Region> impleme
if (project.get("regionId").equals(id)) {
projectNum += 1;
//如果项目电梯数量为null,就设置0
- num += null != project.get("num") ? (int) project.get("num") : 0;
+ num += null != project.get("num") ? (long) project.get("num") : 0;
}