diff --git a/1.6/1.6/Defs/BackstoryDefs/ARA_BackstoryDef.xml b/1.6/1.6/Defs/BackstoryDefs/ARA_BackstoryDef.xml
index e141739..03f5fe6 100644
--- a/1.6/1.6/Defs/BackstoryDefs/ARA_BackstoryDef.xml
+++ b/1.6/1.6/Defs/BackstoryDefs/ARA_BackstoryDef.xml
@@ -80,7 +80,7 @@
 		<defName>Arachnae_Node_BS_Adult_Myrmecocystus</defName>
 		<title>阿拉克涅蜜罐种</title>
 		<titleShort>蜜罐种</titleShort>
-		<description>[PAWN_nameDef]是一只阿拉克涅蜜罐种督虫。基因的选择性表达使其长出了肿胀的蜕荚和复杂的口器，这使得她可以吞噬那些未经过处理的尸体和各种杂食或是将其进一步分解，并通过消化器官将其转变为阿拉克涅虫蜜以供其他虫族食用。\n\n[PAWN_nameDef]在战斗中并不是一个值得正视的对手，她的战斗技能非常笨拙，脆弱臃肿的特性也决定了她几乎无法躲开任何攻击。</description>
+		<description>[PAWN_nameDef]是一只阿拉克涅蜜罐种督虫。基因的选择性表达使其长出了肿胀的胃囊和复杂的口器，这使得她可以吞噬那些未经过处理的尸体和各种杂食或是将其进一步分解，并通过消化器官将其转变为阿拉克涅虫蜜以供其他虫族食用。\n\n[PAWN_nameDef]在战斗中并不是一个值得正视的对手，她的战斗技能非常笨拙，脆弱臃肿的特性也决定了她几乎无法躲开任何攻击。</description>
 		<slot>Adulthood</slot>
 		<workDisables>
 			<li>Cleaning</li>
@@ -255,7 +255,7 @@
 			<li>Caring</li>
 			<li>Social</li>
 			<li>Artistic</li> -->
-			<li>Intellectual</li>
+			<!-- <li>Intellectual</li> -->
 		</workDisables>
 
 		<spawnCategories>
diff --git a/1.6/1.6/Defs/EvolutionDefs/ARA_Evolution.xml b/1.6/1.6/Defs/EvolutionDefs/ARA_Evolution.xml
index 0d9c6c6..ed830bd 100644
--- a/1.6/1.6/Defs/EvolutionDefs/ARA_Evolution.xml
+++ b/1.6/1.6/Defs/EvolutionDefs/ARA_Evolution.xml
@@ -25,14 +25,12 @@
         <abilityDefs>
           <li>ARA_EggSpew</li>
           <li>ARA_EggSpew_Huge</li>
-          <li>ARA_BindDrone</li>
-          <li>ARA_AcidSprayBurst_Queen</li>
           <li>ARA_Queen_Upgrade_1_Stage</li>
         </abilityDefs>
       </li>
       <li Class="HediffCompProperties_RemoveIfOtherHediff">
         <hediffs>
-          <li>ARA_Queen_1_Stage_Transition_Period</li>
+          <li>ARA_Queen_1_Stage</li>
         </hediffs>
       </li>
     </comps>
@@ -65,7 +63,7 @@
     <comps>
       <li Class="CompProperties_AbilityGiveHediff">
         <compClass>CompAbilityEffect_GiveHediff</compClass>
-        <hediffDef>ARA_Queen_1_Stage_Transition_Period</hediffDef>
+        <hediffDef>ARA_Queen_1_Stage</hediffDef>
         <onlyApplyToSelf>True</onlyApplyToSelf>
         <replaceExisting>true</replaceExisting>
         <severity>1</severity>
@@ -76,30 +74,6 @@
       </li>
     </comps>
   </AbilityDef>
-  <HediffDef>
-    <defName>ARA_Queen_1_Stage_Transition_Period</defName>
-    <label>女皇种进化——阶段1</label>
-    <description>使女皇种发生内驱性进化，解锁下一等级的虫群植入物和阿拉克涅卵</description>
-    <!-- <hediffClass>HediffWithComps</hediffClass> -->
-    <hediffClass>Hediff_High</hediffClass>
-    <initialSeverity>1</initialSeverity>
-    <maxSeverity>1.01</maxSeverity>
-    <alwaysShowSeverity>true</alwaysShowSeverity>
-    <defaultLabelColor>(0.6, 0.4, 0.8)</defaultLabelColor>
-    <isBad>false</isBad>
-    <scenarioCanAdd>false</scenarioCanAdd>
-    <comps>
-      <li Class="HediffCompProperties_ReplaceHediff">
-        <hediffs>
-          <li>
-            <hediff>ARA_Queen_1_Stage</hediff>
-            <severityRange>0.02~0.15</severityRange>
-          </li>
-        </hediffs>
-        <message>{PAWN_nameDef} 获得了一定的见解以发展巢穴，她可以用基因的织网编织更加复杂更加强大的虫群。</message>
-      </li>
-    </comps>
-  </HediffDef>
   <!-- T1 -->
   <HediffDef>
     <defName>ARA_Queen_1_Stage</defName>
@@ -115,15 +89,12 @@
         <abilityDefs>
           <li>ARA_EggSpew_1Stage</li>
           <li>ARA_EggSpew_Huge_1Stage</li>
-          <li>ARA_BindDrone</li>
-          <li>ARA_AcidSprayBurst_Queen</li>
-          <li>ARA_TumorSpew</li>
           <li>ARA_Queen_Upgrade_2_Stage</li>
         </abilityDefs>
       </li>
       <li Class="HediffCompProperties_RemoveIfOtherHediff">
         <hediffs>
-          <li>ARA_Queen_2_Stage_Transition_Period</li>
+          <li>ARA_Queen_2_Stage</li>
         </hediffs>
       </li>
     </comps>
@@ -156,7 +127,7 @@
     <comps>
       <li Class="CompProperties_AbilityGiveHediff">
         <compClass>CompAbilityEffect_GiveHediff</compClass>
-        <hediffDef>ARA_Queen_2_Stage_Transition_Period</hediffDef>
+        <hediffDef>ARA_Queen_2_Stage</hediffDef>
         <onlyApplyToSelf>True</onlyApplyToSelf>
         <replaceExisting>true</replaceExisting>
         <severity>1</severity>
@@ -167,30 +138,6 @@
       </li>
     </comps>
   </AbilityDef>
-  <HediffDef>
-    <defName>ARA_Queen_2_Stage_Transition_Period</defName>
-    <label>女皇种进化——阶段2</label>
-    <description>使女皇种发生内驱性进化，解锁下一等级的虫群植入物和阿拉克涅卵</description>
-    <!-- <hediffClass>HediffWithComps</hediffClass> -->
-    <hediffClass>Hediff_High</hediffClass>
-    <initialSeverity>1</initialSeverity>
-    <maxSeverity>1.01</maxSeverity>
-    <alwaysShowSeverity>true</alwaysShowSeverity>
-    <defaultLabelColor>(0.6, 0.4, 0.8)</defaultLabelColor>
-    <isBad>false</isBad>
-    <scenarioCanAdd>false</scenarioCanAdd>
-    <comps>
-      <li Class="HediffCompProperties_ReplaceHediff">
-        <hediffs>
-          <li>
-            <hediff>ARA_Queen_2_Stage</hediff>
-            <severityRange>0.02~0.15</severityRange>
-          </li>
-        </hediffs>
-        <message>{PAWN_nameDef} 获得了一定的见解以发展巢穴，她可以用基因的织网编织更加复杂更加强大的虫群。</message>
-      </li>
-    </comps>
-  </HediffDef>
   <!-- T2 -->
   <HediffDef>
     <defName>ARA_Queen_2_Stage</defName>
@@ -206,16 +153,8 @@
         <abilityDefs>
           <li>ARA_EggSpew_2Stage</li>
           <li>ARA_EggSpew_Huge_2Stage</li>
-          <li>ARA_BindDrone</li>
-          <li>ARA_AcidSprayBurst_Queen</li>
-          <li>ARA_TumorSpew</li>
         </abilityDefs>
       </li>
-      <!-- <li Class="HediffCompProperties_RemoveIfOtherHediff">
-        <hediffs>
-          <li>ARA_Queen_3_Stage_Transition_Period</li>
-        </hediffs>
-      </li> -->
     </comps>
   </HediffDef>
 
@@ -230,15 +169,6 @@
     <isBad>false</isBad>
     <scenarioCanAdd>false</scenarioCanAdd>
     <maxSeverity>2.0</maxSeverity>
-    <!-- <stages>
-      <li>
-        <becomeVisible>ture</becomeVisible>
-      </li>
-      <li>
-        <minSeverity>1.01</minSeverity>
-        <becomeVisible>false</becomeVisible>
-      </li>
-    </stages> -->
     <comps>
       <li Class="HediffCompProperties_GiveAbility">
         <abilityDefs>
@@ -249,7 +179,7 @@
       </li>
       <li Class="HediffCompProperties_RemoveIfOtherHediff">
         <hediffs>
-          <li>ARA_WeaponSmith_1_Stage_Transition_Period</li>
+          <li>ARA_WeaponSmith_1_Stage</li>
         </hediffs>
       </li>
     </comps>
@@ -282,7 +212,7 @@
     <comps>
       <li Class="CompProperties_AbilityGiveHediff">
         <compClass>CompAbilityEffect_GiveHediff</compClass>
-        <hediffDef>ARA_WeaponSmith_1_Stage_Transition_Period</hediffDef>
+        <hediffDef>ARA_WeaponSmith_1_Stage</hediffDef>
         <onlyApplyToSelf>True</onlyApplyToSelf>
         <replaceExisting>true</replaceExisting>
         <severity>1</severity>
@@ -293,30 +223,6 @@
       </li>
     </comps>
   </AbilityDef>
-  <HediffDef>
-    <defName>ARA_WeaponSmith_1_Stage_Transition_Period</defName>
-    <label>工艺种进化——阶段1</label>
-    <description>为该工艺种进行基因调整，以使其获得进化并得以孵化更多的武装器官和织物。</description>
-    <!-- <hediffClass>HediffWithComps</hediffClass> -->
-    <hediffClass>Hediff_High</hediffClass>
-    <initialSeverity>1</initialSeverity>
-    <maxSeverity>1.01</maxSeverity>
-    <alwaysShowSeverity>true</alwaysShowSeverity>
-    <defaultLabelColor>(0.6, 0.4, 0.8)</defaultLabelColor>
-    <isBad>false</isBad>
-    <scenarioCanAdd>false</scenarioCanAdd>
-    <comps>
-      <li Class="HediffCompProperties_ReplaceHediff">
-        <hediffs>
-          <li>
-            <hediff>ARA_WeaponSmith_1_Stage</hediff>
-            <severityRange>0.02~0.15</severityRange>
-          </li>
-        </hediffs>
-        <message>{PAWN_nameDef} 通过蜂巢意志的拔耀获得了更强大的孵化能力，现在她可以孕育更复杂的茧以获取强大的装备。</message>
-      </li>
-    </comps>
-  </HediffDef>
   <!-- T1 -->
   <HediffDef>
     <defName>ARA_WeaponSmith_1_Stage</defName>
@@ -346,7 +252,7 @@
       </li>
       <li Class="HediffCompProperties_RemoveIfOtherHediff">
         <hediffs>
-          <li>ARA_Queen_1_Stage_Transition_Period</li>
+          <li>ARA_WeaponSmith_2_Stage</li>
         </hediffs>
       </li>
     </comps>
@@ -379,7 +285,7 @@
     <comps>
       <li Class="CompProperties_AbilityGiveHediff">
         <compClass>CompAbilityEffect_GiveHediff</compClass>
-        <hediffDef>ARA_WeaponSmith_2_Stage_Transition_Period</hediffDef>
+        <hediffDef>ARA_WeaponSmith_2_Stage</hediffDef>
         <onlyApplyToSelf>True</onlyApplyToSelf>
         <replaceExisting>true</replaceExisting>
         <severity>1</severity>
@@ -390,30 +296,6 @@
       </li>
     </comps>
   </AbilityDef>
-  <HediffDef>
-    <defName>ARA_WeaponSmith_2_Stage_Transition_Period</defName>
-    <label>工艺种进化——阶段2</label>
-    <description>为该工艺种进行基因调整，以使其获得进化并得以孵化更多的武装器官和织物。</description>
-    <!-- <hediffClass>HediffWithComps</hediffClass> -->
-    <hediffClass>Hediff_High</hediffClass>
-    <initialSeverity>1</initialSeverity>
-    <maxSeverity>1.01</maxSeverity>
-    <alwaysShowSeverity>true</alwaysShowSeverity>
-    <defaultLabelColor>(0.6, 0.4, 0.8)</defaultLabelColor>
-    <isBad>false</isBad>
-    <scenarioCanAdd>false</scenarioCanAdd>
-    <comps>
-      <li Class="HediffCompProperties_ReplaceHediff">
-        <hediffs>
-          <li>
-            <hediff>ARA_WeaponSmith_2_Stage</hediff>
-            <severityRange>0.02~0.15</severityRange>
-          </li>
-        </hediffs>
-        <message>{PAWN_nameDef} 通过蜂巢意志的拔耀获得了更强大的孵化能力，现在她可以孕育更复杂的茧以获取强大的装备。</message>
-      </li>
-    </comps>
-  </HediffDef>
   <!-- T2 -->
   <HediffDef>
     <defName>ARA_WeaponSmith_2_Stage</defName>
diff --git a/1.6/1.6/Defs/PawnKindDef/ARA_PawnKinds.xml b/1.6/1.6/Defs/PawnKindDef/ARA_PawnKinds.xml
index 49378b4..0580b3d 100644
--- a/1.6/1.6/Defs/PawnKindDef/ARA_PawnKinds.xml
+++ b/1.6/1.6/Defs/PawnKindDef/ARA_PawnKinds.xml
@@ -10,7 +10,7 @@
 		<initialWillRange>99~99</initialWillRange>
 		<initialResistanceRange>99~99</initialResistanceRange>
 		<maxGenerationAge>30</maxGenerationAge>
-		<minGenerationAge>10</minGenerationAge>
+		<minGenerationAge>20</minGenerationAge>
 		<canBeScattered>false</canBeScattered>
 		<xenotypeSet>
 			<xenotypeChances>
@@ -59,6 +59,11 @@
 		<apparelTags>
 		</apparelTags>
 		<apparelMoney>0</apparelMoney>
+		<abilities>
+      <li>ARA_BindDrone</li>
+      <li>ARA_AcidSprayBurst_Queen</li>
+      <li>ARA_TumorSpew</li>
+		</abilities>
 	</PawnKindDef>
 
 	<PawnKindDef Name="ArachnaeNodeABasePawnKind" Abstract="True">
diff --git a/1.6/1.6/Defs/ResearchProjectDefs/ARA_ResearchProjects.xml b/1.6/1.6/Defs/ResearchProjectDefs/ARA_ResearchProjects.xml
index f11f836..352aec6 100644
--- a/1.6/1.6/Defs/ResearchProjectDefs/ARA_ResearchProjects.xml
+++ b/1.6/1.6/Defs/ResearchProjectDefs/ARA_ResearchProjects.xml
@@ -134,6 +134,18 @@
       <li>ARA_Base_Technology</li>
     </prerequisites>
   </ResearchProjectDef>
+  <ResearchProjectDef ParentName="ARA_techBase">
+    <defName>ARA_Technology_4KYC</defName>
+    <label>节点KYC-4"原虫"</label>
+    <description>允许女皇种孵化新的虫族——原虫种，一种可以寄生在别的种族身上以控制它们的特殊督虫。</description>
+    <baseCost>200</baseCost>
+    <researchViewX>1.00</researchViewX>
+    <researchViewY>4.90</researchViewY>
+    <requiredResearchBuilding>ARA_ResearchBench</requiredResearchBuilding>
+    <prerequisites>
+      <li>ARA_Base_Technology</li>
+    </prerequisites>
+  </ResearchProjectDef>
   <ResearchProjectDef ParentName="ARA_techBase">
     <defName>ARA_Technology_2KYC</defName>
     <label>节点KYC-2"飞行翼膜"</label>
@@ -146,18 +158,6 @@
       <li>ARA_Technology_1WMT</li>
     </prerequisites>
   </ResearchProjectDef>
-  <ResearchProjectDef ParentName="ARA_techBase">
-    <defName>ARA_Technology_4KYC</defName>
-    <label>节点KYC-4"原虫"</label>
-    <description>允许女皇种孵化新的虫族——原虫种，一种可以寄生在别的种族身上以控制它们的特殊督虫。</description>
-    <baseCost>1500</baseCost>
-    <researchViewX>5.50</researchViewX>
-    <researchViewY>2.70</researchViewY>
-    <requiredResearchBuilding>ARA_ResearchBench</requiredResearchBuilding>
-    <prerequisites>
-      <li>ARA_Technology_1WMT</li>
-    </prerequisites>
-  </ResearchProjectDef>
   <ResearchProjectDef ParentName="ARA_techBase">
     <defName>ARA_Technology_5KYC</defName>
     <label>节点KYC-5"巨甲"</label>
diff --git a/1.6/1.6/Defs/ThingDef_Races/ARA_RaceNodeSwarm.xml b/1.6/1.6/Defs/ThingDef_Races/ARA_RaceNodeSwarm.xml
index f4819a7..e84ef7a 100644
--- a/1.6/1.6/Defs/ThingDef_Races/ARA_RaceNodeSwarm.xml
+++ b/1.6/1.6/Defs/ThingDef_Races/ARA_RaceNodeSwarm.xml
@@ -768,7 +768,7 @@
     </statBases>
 
     <race>
-      <foodType>OmnivoreHuman,CarnivoreAnimal,OvivoreAnimal,VegetarianRoughAnimal</foodType>
+      <foodType>OmnivoreHuman,CarnivoreAnimal,OvivoreAnimal</foodType>
       <!-- 身体类型 -->
       <body>ArachnaeMyrmecocystus_Body</body>
       <!-- 血量上限 -->
diff --git a/1.6/1.6/Defs/Thing_building/ARA_Building.xml b/1.6/1.6/Defs/Thing_building/ARA_Building.xml
index 7afe8b3..0f8b773 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_Building.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_Building.xml
@@ -53,11 +53,10 @@
   <TerrainDef ParentName="FloorBase">
     <defName>ARA_InsectCreepFloor</defName>
     <label>阿拉克涅强固菌毯</label>
-    <description>由阿拉克涅虫族所铺设的由真菌、甲壳素分泌物混合得到的地面，性质类似于阿拉克涅菌毯，不过可以在支撑结构上蔓延。</description>
+    <description>由阿拉克涅虫族所铺设的由真菌、甲壳素分泌物混合得到的地面，性质类似于阿拉克涅菌毯，不过可以在支撑结构上蔓延，以作为虫群的逆重飞船地基。</description>
     <texturePath>ArachnaeSwarm/Terrain/Surfaces/ARA_InsectCreep</texturePath>
     <pollutionTintColor>(0.95, 0.95, 0.93, 1)</pollutionTintColor>
     <color>(209, 207, 184)</color>
-    <designationCategory>ARA_Buildings</designationCategory>
     <fertility>0</fertility>
     <edgeType>FadeRough</edgeType>
     <renderPrecedence>399</renderPrecedence>
@@ -67,6 +66,10 @@
     <isFoundation>true</isFoundation>
     <preventCraters>true</preventCraters>
     <designationHotKey>Misc9</designationHotKey>
+    <researchPrerequisites>
+      <li>ARA_Base_Technology</li>
+      <li>BasicGravtech</li>
+    </researchPrerequisites>
     <affordances>
       <li>ARA_Creep</li>
       <li>Substructure</li>
@@ -80,7 +83,8 @@
     </statBases>
     <costList>
       <GravlitePanel>1</GravlitePanel>
-      <ARA_Carapace>4</ARA_Carapace>
+      <Steel>2</Steel>
+      <ARA_Carapace>2</ARA_Carapace>
     </costList>
     <uiOrder>1000</uiOrder>
     <requireInspectedGravEngine>true</requireInspectedGravEngine>
@@ -99,7 +103,7 @@
   <ThingDef ParentName="Wall">
     <defName>ARA_InsectWall</defName>
     <label>阿拉克涅甲壳墙</label>
-    <description>阿拉克涅工蜂将硬质岩石和甲壳素混合堆起来形成的墙壁，非常坚硬，就是看起来不太美观，不需要在阿拉克涅菌毯上建造。</description>
+    <description>阿拉克涅工蜂将硬质材料和甲壳素混合堆起来形成的墙壁，非常坚硬，就是看起来不太美观，不需要在阿拉克涅菌毯上建造。</description>
     <uiOrder>1800</uiOrder>
     <uiIconPath>ArachnaeSwarm/Building/Linked/ARA_InsectWall_MenuIcon</uiIconPath>
     <graphicData>
@@ -142,10 +146,14 @@
     <!-- <terrainAffordanceNeeded>ARA_Creep</terrainAffordanceNeeded> -->
     <!-- <tickerType>Normal</tickerType> -->
     <repairEffect>EatVegetarian</repairEffect>
-    <costStuffCount>0</costStuffCount>
-    <stuffCategories Inherit="False"/>
+    <costStuffCount>2</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
-      <ARA_Carapace>2</ARA_Carapace>
+      <ARA_Carapace>1</ARA_Carapace>
     </costList>
     <!-- <placeWorkers>
       <li>PlaceWorker_OnSubstructure</li>
@@ -164,7 +172,7 @@
   <ThingDef ParentName="DoorBase">
     <defName>ARA_InsectDoor</defName>
     <label>阿拉克涅甲壳门</label>
-    <description>阿拉克涅虫巢的入口，主体由硬质岩石和甲壳素混合而成，而开合机构是没有完整意识的阿拉克涅虫组织结构，这使得其可以实现自动开关，不需要在阿拉克涅菌毯上建造。</description>
+    <description>阿拉克涅虫巢的入口，主体由硬质材料和甲壳素混合而成，而开合机构是没有完整意识的阿拉克涅虫组织结构，这使得其可以实现自动开关，不需要在阿拉克涅菌毯上建造。</description>
     <thingClass>Building_MultiTileDoor</thingClass>
     <category>Building</category>
     <altitudeLayer>DoorMoveable</altitudeLayer>
@@ -191,6 +199,12 @@
       <Beauty>-10</Beauty>
       <DoorOpenSpeed>2</DoorOpenSpeed>
     </statBases>
+    <costStuffCount>10</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
       <ARA_Carapace>5</ARA_Carapace>
       <ARA_InsectJelly>1</ARA_InsectJelly>
@@ -204,7 +218,6 @@
     <!-- <rotatable>false</rotatable> -->
     <!--<soundImpactDefault>BulletImpact_Metal</soundImpactDefault>-->
     <useStuffTerrainAffordance>false</useStuffTerrainAffordance>
-    <stuffCategories Inherit="False"></stuffCategories>
     <terrainAffordanceNeeded>Heavy</terrainAffordanceNeeded>
     <!-- <terrainAffordanceNeeded>ARA_Creep</terrainAffordanceNeeded> -->
     <designationCategory>ARA_Buildings</designationCategory>
@@ -605,10 +618,14 @@
       <Beauty>0.5</Beauty>
       <StyleDominance MayRequire="Ludeon.RimWorld.Ideology">5</StyleDominance>
     </statBases>
-    <stuffCategories Inherit="False"/>
-    <costStuffCount>0</costStuffCount>
+    <costStuffCount>20</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
-      <ARA_Carapace>25</ARA_Carapace>
+      <ARA_Carapace>5</ARA_Carapace>
     </costList>
     <size>(1,2)</size>
     <terrainAffordanceNeeded>ARA_Creep</terrainAffordanceNeeded>
@@ -653,8 +670,15 @@
       <ARA_Carapace>10</ARA_Carapace>
     </costList>
     <socialPropernessMatters>true</socialPropernessMatters>
-    <stuffCategories Inherit="False"/>
-    <costStuffCount>0</costStuffCount>
+    <costStuffCount>5</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
+    <costList>
+      <ARA_Carapace>2</ARA_Carapace>
+    </costList>
     <pathCost>30</pathCost>
     <designationHotKey>Misc7</designationHotKey>
     <fillPercent>0.35</fillPercent>
@@ -706,14 +730,19 @@
       <Beauty>5</Beauty>
       <StyleDominance MayRequire="Ludeon.RimWorld.Ideology">10</StyleDominance>
     </statBases>
-    <costList>
-      <ARA_Carapace>10</ARA_Carapace>
-    </costList>
     <researchPrerequisites>
       <li>ARA_Base_Technology</li>
     </researchPrerequisites>
     <stuffCategories Inherit="False"/>
-    <costStuffCount>0</costStuffCount>
+    <costStuffCount>10</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
+    <costList>
+      <ARA_Carapace>2</ARA_Carapace>
+    </costList>
     <holdsRoof>true</holdsRoof>
     <canOverlapZones>false</canOverlapZones>
     <rotatable>false</rotatable>
@@ -749,7 +778,15 @@
     <staticSunShadowHeight>0</staticSunShadowHeight>
     <useHitPoints>false</useHitPoints>
     <stuffCategories Inherit="False"/>
-    <costStuffCount>0</costStuffCount>
+    <costStuffCount>30</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Woody</li>
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
+    <costList>
+      <ARA_Carapace>20</ARA_Carapace>
+    </costList>
     <altitudeLayer>Building</altitudeLayer>
     <castEdgeShadows>false</castEdgeShadows>
     <passability>PassThroughOnly</passability>
@@ -764,9 +801,6 @@
       <Mass>8</Mass>
       <WorkToBuild>2500</WorkToBuild>
     </statBases>
-    <costList>
-      <ARA_Carapace>50</ARA_Carapace>
-    </costList>
     <size>(2,2)</size>
     <inspectorTabs>
       <li>ITab_Storage</li>
diff --git a/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml b/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
index eb1bd5b..2217bc7 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
@@ -63,10 +63,12 @@
       <ThingDef>ArachnaeNode_Race_ShieldHead</ThingDef>
       <ThingDef>ArachnaeNode_Race_WeaponSmith</ThingDef>
       <ThingDef>ArachnaeNode_Race_Fighter</ThingDef>
+      <ThingDef>ArachnaeNode_Race_Facehugger</ThingDef>
     </descriptionHyperlinks>
     <researchPrerequisites>
       <li>ARA_Base_Technology</li>
       <li>ARA_Technology_1KYC</li>
+      <li>ARA_Technology_4KYC</li>
     </researchPrerequisites>
     <comps>
       <li Class="CompProperties_Glower">
@@ -88,6 +90,11 @@
             <delayTicks>120000</delayTicks>
             <requiredResearch>ARA_Technology_1KYC</requiredResearch>
           </li>
+          <li>
+            <pawnKind>ArachnaeNode_Race_Facehugger</pawnKind>
+            <delayTicks>120000</delayTicks>
+            <requiredResearch>ARA_Technology_4KYC</requiredResearch>
+          </li>
         </spawnablePawns>
         <whitelist>
           <li>ARA_ArachnaeQueen</li>
@@ -218,9 +225,6 @@
     <graphicData>
       <drawSize>(1.2,1.2)</drawSize>
     </graphicData>
-    <researchPrerequisites>
-      <li>ARA_Technology_4KYC</li>
-    </researchPrerequisites>
 
     <comps>
       <li Class="CompProperties_Glower">
@@ -244,7 +248,7 @@
           </li>
           <li>
             <pawnKind>ArachnaeNode_Race_Facehugger</pawnKind>
-            <delayTicks>420000</delayTicks>
+            <delayTicks>120000</delayTicks>
             <requiredResearch>ARA_Technology_4KYC</requiredResearch>
           </li>
         </spawnablePawns>
@@ -374,7 +378,7 @@
           </li>
           <li>
             <pawnKind>ArachnaeNode_Race_Facehugger</pawnKind>
-            <delayTicks>420000</delayTicks>
+            <delayTicks>120000</delayTicks>
             <requiredResearch>ARA_Technology_4KYC</requiredResearch>
           </li>
         </spawnablePawns>
diff --git a/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml b/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
index f1fb35d..4f3cf1e 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
@@ -265,7 +265,6 @@
     </comps>
   </ThingDef>
 
-
   <ThingDef ParentName="BuildingBase">
     <defName>ARA_AutoSniperCannon</defName>
     <label>血链千兆炮组织</label>
@@ -358,9 +357,14 @@
       <ShootingAccuracyTurret>0.9</ShootingAccuracyTurret>
       <Beauty>-20</Beauty>
     </statBases>
+    <costStuffCount>300</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
       <ARA_Activated_Bacterium>70</ARA_Activated_Bacterium>
-      <ARA_Carapace>400</ARA_Carapace>
+      <ARA_Carapace>100</ARA_Carapace>
     </costList>
     <damageMultipliers>
       <li>
@@ -512,9 +516,14 @@
       <ShootingAccuracyTurret>0.9</ShootingAccuracyTurret>
       <Beauty>-20</Beauty>
     </statBases>
+    <costStuffCount>200</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
       <ARA_Activated_Bacterium>100</ARA_Activated_Bacterium>
-      <ARA_Carapace>300</ARA_Carapace>
+      <ARA_Carapace>100</ARA_Carapace>
     </costList>
     <damageMultipliers>
       <li>
@@ -690,9 +699,14 @@
         <li>Artillery</li>
       </buildingTags>
     </building>
+    <costStuffCount>300</costStuffCount>
+    <stuffCategories Inherit="False">
+      <li>Stony</li>
+      <li>Metallic</li>
+    </stuffCategories>
     <costList>
       <ARA_Activated_Bacterium>150</ARA_Activated_Bacterium>
-      <ARA_Carapace>500</ARA_Carapace>
+      <ARA_Carapace>200</ARA_Carapace>
     </costList>
     <designationCategory>ARA_Buildings</designationCategory>
     <constructionSkillPrerequisite>12</constructionSkillPrerequisite>
diff --git a/1.6/1.6/Defs/Thing_building/ARA_WormholeDefs.xml b/1.6/1.6/Defs/Thing_building/ARA_WormholeDefs.xml
index ec3d4f8..e78eba5 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_WormholeDefs.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_WormholeDefs.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <Defs>
-
   <!-- ==================== A端传送门 ==================== -->
   <ThingDef ParentName="BuildingBase">
     <defName>ARA_WormholePortal_A</defName>
@@ -35,7 +34,9 @@
     <uiIconScale>0.85</uiIconScale>
     <size>(4,4)</size>
     <costList>
-      <ARA_Carapace>50</ARA_Carapace>
+      <ARA_InsectJelly>50</ARA_InsectJelly>
+      <ARA_Activated_Bacterium>50</ARA_Activated_Bacterium>
+      <ARA_Carapace>200</ARA_Carapace>
     </costList>
     <comps>
       <li Class="CompProperties_Glower">