app/src/main/java/safeluck/drive/evaluation/Constant.java
@@ -65,5 +65,6 @@
    public static final int HAS_BEEN_START_EXAM = 1;
    public static final int REAL_TIME_CAR_POS = 0x000E;
    public static final String REAL_TIME_POS_CAR_TOPIC = "real_time_car_pos_topic";
    public static final String BIND_SPEED_TOPIC = "BIND_SPEED_TOPIC";
    public static String exam_enter_exitdata="exam_enter_exitdata";
}