diff --git a/src/main/java/club/joylink/rtss/simulation/cbtc/onboard/ATO/SpeedCurve.java b/src/main/java/club/joylink/rtss/simulation/cbtc/onboard/ATO/SpeedCurve.java
index 0b9b61b88..caf811f72 100644
--- a/src/main/java/club/joylink/rtss/simulation/cbtc/onboard/ATO/SpeedCurve.java
+++ b/src/main/java/club/joylink/rtss/simulation/cbtc/onboard/ATO/SpeedCurve.java
@@ -72,7 +72,7 @@ public class SpeedCurve {
         float stopDistance = ma.calculateDistanceOfAtoEnd();
         float speedMax = Math.min(train.getAtoSpeedMax(), train.getSpeedLimit() * 0.9f);
         SpeedCurve atoStopCurve;
-        if (train.isNextParking() || train.isHold()) { // 列车下一站停车
+        if (!train.isJump() && (train.isNextParking() || train.isHold())) { // 列车下一站停车
             Section target = train.getTarget();
             if (target != null) {
                 float stopPoint = target.getStopPointByDirection(right);