diff --git a/1.6/1.6/Defs/AbilityDefs/WULA_Flyover_Ability.xml b/1.6/1.6/Defs/AbilityDefs/WULA_Flyover_Ability.xml
index 327acf3c..321734f0 100644
--- a/1.6/1.6/Defs/AbilityDefs/WULA_Flyover_Ability.xml
+++ b/1.6/1.6/Defs/AbilityDefs/WULA_Flyover_Ability.xml
@@ -731,7 +731,7 @@
   <AbilityDef>
     <defName>WULA_Firepower_Cannon_Surveillance</defName>
     <label>轻型舰炮监视</label>
-    <description>指挥战舰侧弦的副炮，监视一个区域30秒，对任何进入范围的敌对目标进行炮击。</description>
+    <description>指挥战舰侧弦的副炮，监视一个区域0.3小时，对任何进入范围的敌对目标进行炮击。</description>
     <!-- <iconPath>ArachnaeSwarm/UI/Abilities/ARA_Spawn_ARA_HiveCorvette_Rocket</iconPath> -->
     <cooldownTicksRange>1</cooldownTicksRange>
     <hotKey>Misc12</hotKey>
@@ -750,7 +750,7 @@
     </verbProperties>
     <comps>
       <li Class="WulaFallenEmpire.CompProperties_GlobalFlyOverCooldown">
-        <globalCooldownTicks>1000</globalCooldownTicks>
+        <globalCooldownTicks>300</globalCooldownTicks>
         <requiredFacility>BombardmentFacility</requiredFacility>
       </li>
       <li Class="WulaFallenEmpire.CompProperties_AbilityCallSkyfaller">
diff --git a/1.6/1.6/Defs/ThingDefs_Misc/WULA_Flyover_Item.xml b/1.6/1.6/Defs/ThingDefs_Misc/WULA_Flyover_Item.xml
index 00a77073..506d9c88 100644
--- a/1.6/1.6/Defs/ThingDefs_Misc/WULA_Flyover_Item.xml
+++ b/1.6/1.6/Defs/ThingDefs_Misc/WULA_Flyover_Item.xml
@@ -856,7 +856,7 @@
       </li>
       <li Class="WulaFallenEmpire.CompProperties_CustomRadius">
         <radius>12</radius> <!-- 半径大小 -->
-        <color>(1, 1, 1)</color> <!-- 绿色圆圈 -->
+        <color>(0.85,0.85,0.3)</color> <!-- 绿色圆圈 -->
         <radiusOffset>0</radiusOffset> <!-- 半径偏移 -->
         <showInGUI>true</showInGUI>
         <label>射程</label>
@@ -880,7 +880,7 @@
         <overrideExistingFaction>false</overrideExistingFaction>
       </li>
       <li Class="CompProperties_Lifespan">
-        <lifespanTicks>3600</lifespanTicks>
+        <lifespanTicks>1200</lifespanTicks>
       </li>
       <li Class="CompProperties_Glower">
         <glowRadius>6</glowRadius>