diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BouncingBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BouncingBlockBehavior.java
index edb1d4cc1..2d40df2d3 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BouncingBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BouncingBlockBehavior.java
@@ -17,21 +17,21 @@ import java.util.concurrent.Callable;
 public class BouncingBlockBehavior extends BukkitBlockBehavior implements TriggerOnceBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final double bounceHeight;
-    private final boolean fallDamage;
+    private final boolean syncPlayerPosition;
+    private final double fallDamageMultiplier;
 
-    public BouncingBlockBehavior(CustomBlock customBlock, double bounceHeight, boolean fallDamage) {
+    public BouncingBlockBehavior(CustomBlock customBlock, double bounceHeight, boolean syncPlayerPosition, double fallDamageMultiplier) {
         super(customBlock);
         this.bounceHeight = bounceHeight;
-        this.fallDamage = fallDamage;
+        this.syncPlayerPosition = syncPlayerPosition;
+        this.fallDamageMultiplier = fallDamageMultiplier;
     }
 
     @Override
     public void fallOn(Object thisBlock, Object[] args, Callable<Object> superMethod) {
-        if (!this.fallDamage) {
-            return;
-        }
+        if (this.fallDamageMultiplier <= 0.0) return;
         Object entity = args[3];
-        Object finalFallDistance = VersionHelper.isOrAbove1_21_5() ? (double) args[4] * 0.5 : (float) args[4] * 0.5F;
+        Object finalFallDistance = VersionHelper.isOrAbove1_21_5() ? (double) args[4] * this.fallDamageMultiplier : (float) args[4] * this.fallDamageMultiplier;
         FastNMS.INSTANCE.method$Entity$causeFallDamage(
                 entity, finalFallDistance, 1.0F,
                 FastNMS.INSTANCE.method$DamageSources$fall(FastNMS.INSTANCE.method$Entity$damageSources(entity))
@@ -54,8 +54,9 @@ public class BouncingBlockBehavior extends BukkitBlockBehavior implements Trigge
             double d = CoreReflections.clazz$LivingEntity.isInstance(entity) ? 1.0 : 0.8;
             double y = -deltaMovement.y * this.bounceHeight * d;
             FastNMS.INSTANCE.method$Entity$setDeltaMovement(entity, deltaMovement.x, y, deltaMovement.z);
-            if (CoreReflections.clazz$Player.isInstance(entity) && y > 0.032) {
-                // 防抖
+            if (CoreReflections.clazz$Player.isInstance(entity) && this.syncPlayerPosition
+                    && /* 防抖 -> */ y > 0.032 /* <- 防抖 */
+            ) {
                 FastNMS.INSTANCE.field$Entity$hurtMarked(entity, true);
             }
         }
@@ -66,8 +67,9 @@ public class BouncingBlockBehavior extends BukkitBlockBehavior implements Trigge
         @Override
         public BlockBehavior create(CustomBlock block, Map<String, Object> arguments) {
             double bounceHeight = ResourceConfigUtils.getAsDouble(arguments.getOrDefault("bounce-height", 0.66), "bounce-height");
-            boolean fallDamage = ResourceConfigUtils.getAsBoolean(arguments.getOrDefault("fall-damage", false), "fall-damage");
-            return new BouncingBlockBehavior(block, bounceHeight, fallDamage);
+            boolean syncPlayerPosition = ResourceConfigUtils.getAsBoolean(arguments.getOrDefault("sync-player-position", true), "sync-player-position");
+            double fallDamageMultiplier = ResourceConfigUtils.getAsDouble(arguments.getOrDefault("fall-damage-multiplier", 0.5), "fall-damage-multiplier");
+            return new BouncingBlockBehavior(block, bounceHeight, syncPlayerPosition, fallDamageMultiplier);
         }
     }
 }
diff --git a/common-files/src/main/resources/resources/default/configuration/blocks.yml b/common-files/src/main/resources/resources/default/configuration/blocks.yml
index 83dbba2a3..757d0d468 100644
--- a/common-files/src/main/resources/resources/default/configuration/blocks.yml
+++ b/common-files/src/main/resources/resources/default/configuration/blocks.yml
@@ -590,7 +590,7 @@ items#misc:
         behavior:
           type: bouncing_block
           bounce-height: 0.66
-          sync-player-self: false
+          sync-player-position: false
         state:
           id: 0
           state: white_bed[facing=west,occupied=false,part=foot]