diff --git a/models/profile-lib/DmgCalc.js b/models/profile-lib/DmgCalc.js
index 158e12d6..1de4c1d1 100644
--- a/models/profile-lib/DmgCalc.js
+++ b/models/profile-lib/DmgCalc.js
@@ -67,12 +67,14 @@ let DmgCalc = {
 
     // 抗性区
     let kx = attr.kx
-    if (talent === 'fy') {
+    if (ele === 'swirl'/* || (ele === 'phy' && (attr.element === '雷' || attr.element === '冰'))*/) {
       kx = attr.fykx
     }
     kx = 10 - (kx || 0)
     let kNum = 0.9
-    if (kx >= 0) {
+    if (kx >= 75) {
+      kNum = 1 / (1 + 3 * kx / 100)
+    } else if (kx >= 0) {
       kNum = (100 - kx) / 100
     } else {
       kNum = 1 - kx / 200
@@ -86,8 +88,8 @@ let DmgCalc = {
     const isEle = ele !== false && ele !== 'phy'
     // 反应区
     let eleNum = isEle ? DmgMastery.getBasePct(ele, attr.element) : 1
-    let eleBase = isEle ? 1 + attr[ele] / 100 + DmgMastery.getMultiple(ele, attr.mastery.base + attr.mastery.plus) : 1
-    let dmgBase = (mode === 'basic') ? basicNum : atkNum * pctNum * (1 + multiNum)
+    let eleBase = isEle ? 1 + attr[ele] / 100 + DmgMastery.getMultiple(ele, calc(attr.mastery)) : 1
+    let dmgBase = (mode === 'basic') ? basicNum : atkNum * pctNum * (1 + multiNum) + plusNum
     let ret = {}
 
     switch (ele) {
@@ -152,6 +154,10 @@ let DmgCalc = {
     dmgFn.basic = function (basicNum = 0, talent = false, ele = false) {
       return dmgFn(0, talent, ele, basicNum, 'basic')
     }
+    
+    dmgFn.reaction = function(ele = false){
+      return dmgFn(0, 'fy', ele, 0, 'basic')
+    }
 
     // 计算治疗
     dmgFn.heal = function (num) {
diff --git a/resources/meta/character/早柚/calc.js b/resources/meta/character/早柚/calc.js
index 26d8c635..ced9a757 100644
--- a/resources/meta/character/早柚/calc.js
+++ b/resources/meta/character/早柚/calc.js
@@ -9,7 +9,7 @@ export const details = [{
   }
 }, {
   title: '扩散反应伤害',
-  dmg: ({}, { swirl }) => swirl()
+  dmg: ({}, { reaction }) => reaction('swirl')
 }]
 
 export const mainAttr = 'atk,cpct,cdmg,mastery'
@@ -21,4 +21,4 @@ export const buffs = [{
     qPct: ({ attr, calc }) => Math.min(calc(attr.mastery) * 0.002, 400),
     _heal: ({ attr, calc }) => Math.min(calc(attr.mastery) * 3, 6000)
   }
-}, 'swirl']
+}]
diff --git a/resources/meta/character/枫原万叶/calc.js b/resources/meta/character/枫原万叶/calc.js
index 0811e9eb..192f5ace 100644
--- a/resources/meta/character/枫原万叶/calc.js
+++ b/resources/meta/character/枫原万叶/calc.js
@@ -9,7 +9,7 @@ export const details = [{
   dmg: ({ talent }, dmg) => dmg(talent.q['持续伤害'], 'q')
 }, {
   title: '扩散反应伤害',
-  dmg: ({}, { swirl }) => swirl()
+  dmg: ({}, { reaction }) => reaction('swirl')
 }]
 
 export const mainAttr = 'atk,cpct,cdmg,mastery'
@@ -21,7 +21,9 @@ export const buffs = [{
     mastery: 200
   }
 }, {
-  title: '元素精通：扩散伤害提高[swirl]%',
+  title: '元素精通：扩散伤害提高[swirlPlus]%',
   sort: 2,
-  mastery: 'swirl'
+  data:{
+    swirlPlus: ({calc, attr}) => 1600 * calc(attr.mastery) / (calc(attr.mastery) + 2000)
+  }
 }]
diff --git a/resources/meta/character/温迪/calc.js b/resources/meta/character/温迪/calc.js
index 11a50cfa..e84bf47e 100644
--- a/resources/meta/character/温迪/calc.js
+++ b/resources/meta/character/温迪/calc.js
@@ -19,10 +19,10 @@ export const details = [{
   }
 }, {
   title: '扩散反应伤害',
-  dmg: ({}, { swirl }) => swirl()
+  dmg: ({}, { reaction }) => reaction('swirl')
 }]
 
-export const mainAttr = 'atk,cpct,cdmg'
+export const mainAttr = 'atk,cpct,cdmg,mastery'
 
 export const buffs = [{
   title: '温迪2命：E降低12%风抗与物抗',
@@ -42,4 +42,4 @@ export const buffs = [{
   data: {
     kx: ({ params }) => params.q ? 20 : 0
   }
-}, 'swirl']
+}]
diff --git a/resources/meta/character/砂糖/calc.js b/resources/meta/character/砂糖/calc.js
index d3c53579..987f9f50 100644
--- a/resources/meta/character/砂糖/calc.js
+++ b/resources/meta/character/砂糖/calc.js
@@ -13,7 +13,7 @@ export const details = [{
   }
 }, {
   title: '扩散反应伤害',
-  dmg: ({}, { swirl }) => swirl()
+  dmg: ({}, { reaction }) => reaction('swirl')
 }]
 
 export const mainAttr = 'atk,cpct,cdmg,mastery'
@@ -21,8 +21,8 @@ export const mainAttr = 'atk,cpct,cdmg,mastery'
 export const buffs = [{
   title: '砂糖被动：触发扩散反应时，队伍提升50精通'
 }, {
-  title: '砂糖被动：释放QE命中敌人时，基于自身精通提升队伍[_mastery]精通',
+  title: '砂糖被动：释放QE命中敌人时，基于自身精通提升队伍[mastery]精通',
   data: {
-    _mastery: ({ attr, calc }) => calc(attr.mastery) * 0.2
+    mastery: ({ attr, calc }) => calc(attr.mastery) * 0.2
   }
-}, 'swirl']
+}]