智慧停车-核心指标、车流态势、车位详情、空置车位

src/main/java/com/sky/ioc/service/Parking/impl/ParkingServiceImpl.java

@@ -90,7 +90,9 @@ public class ParkingServiceImpl implements ParkingService {
         } catch (ParseException e) {
             throw new RuntimeException(e);
         }
-        int unParking = (int) (totalParking - avgPark);
+        ThreadLocalRandom random = ThreadLocalRandom.current();
+
+        int unParking = random.nextInt(2,8);
         float compare = (float) Math.random();
         DecimalFormat decimalFormat = new DecimalFormat("#.0");
         compare = Float.parseFloat(decimalFormat.format(compare));