diff --git a/lua/app/userdata/runes/runes_data.lua b/lua/app/userdata/runes/runes_data.lua
index 26aab50d..6a72dadc 100644
--- a/lua/app/userdata/runes/runes_data.lua
+++ b/lua/app/userdata/runes/runes_data.lua
@@ -16,8 +16,7 @@ function RunesData:init(data)
         Logger.printTable(data)
     end
 
-    self.level = data.level or 1
-    self.exp = data.exp or 0
+    self:updateLevelAndExp(data.level or 1, data.exp or 0)
     if data.heroes_grids then
         for heroId, grids in pairs(data.heroes_grids) do
             self:addRunes(heroId, grids.grids)
@@ -346,8 +345,7 @@ end
 
 -- 淬炼成功
 function RunesData:onQuenchingSuccess(level, exp, heroId, grids)
-    self.level = level
-    self.exp = exp
+    self:updateLevelAndExp(level, exp)
     self.runes[heroId]:updateGrids(grids)
 
     self:setDirty()
@@ -366,14 +364,24 @@ end
 
 -- 自动淬炼成功
 function RunesData:onAutoQuenchingSuccess(level, exp, grids)
-    self.level = level
-    self.exp = exp
+    self:updateLevelAndExp(level, exp)
     self.runes[self:getAutoHeroId()]:updateGrids(grids)
     self.executedAutoCount = 0
 
     self:setDirty()
 end
 
+-- 更新等级和经验
+function RunesData:updateLevelAndExp(level, exp)
+    if self.level and self.level ~= level then
+        -- 等级变了，重置假数据
+        self.fakeGrids = nil
+    end
+
+    self.level = level
+    self.exp = exp
+end
+
 -- 自动淬炼失败
 function RunesData:onAutoQuenchingFailed()
     self:setDirty()