src/main/java/com/zy/asrs/service/impl/DigitalTwinServiceImpl.java
@@ -49,6 +49,13 @@ */ public DtOverviewVo overview(String areaId) { if (areaId != null) { areaId = areaId.trim(); if (areaId.isEmpty()) { areaId = null; } } List<Double> dbOverview = digitalTwinMapper.overview(areaId); if (dbOverview != null && !dbOverview.isEmpty()){ int total = (int)Math.round(dbOverview.get(0));