diff --git a/lua/app/module/battle/controller/battle_controller.lua b/lua/app/module/battle/controller/battle_controller.lua
index 21229eb6..c6e3d6ff 100644
--- a/lua/app/module/battle/controller/battle_controller.lua
+++ b/lua/app/module/battle/controller/battle_controller.lua
@@ -1359,9 +1359,6 @@ function BattleController:getRandomGridInfo()
                 if weight > BattleConst.MAX_ELEMENT_WIGHT then
                     weight = BattleConst.MAX_ELEMENT_WIGHT
                 end
-                if typeNum == 1 then
-                    weight = BattleConst.MAX_ELEMENT_WIGHT
-                end
                 table.insert(indexs, weight)
                 table.insert(typeList, typeNum)
             end
@@ -1810,7 +1807,7 @@ function BattleController:findLinkLine(posId, posIdMap, hadSkill, mainElementTyp
         if not posIdMap[aroundposId] then
             local gridEntity = self.battleData:getGridEntity(aroundposId)
             if gridEntity then
-                if gridEntity:isEmptyIdle() then
+                if gridEntity:canLink() and not gridEntity:getSkillId() then
                     if not mainElementType or gridEntity:getElementType() == mainElementType then
                         mainElementType = mainElementType or gridEntity:getElementType()
                         local tempIdMap = GFunc.getTable(posIdMap)
diff --git a/lua/app/module/gm/gm_const.lua b/lua/app/module/gm/gm_const.lua
index 14ee32b4..5c3cd53e 100644
--- a/lua/app/module/gm/gm_const.lua
+++ b/lua/app/module/gm/gm_const.lua
@@ -37,6 +37,13 @@ arg1:英雄id
 Example: add_hero 1]],
 		type = "add_hero"
 	},
+	{
+		title = "设置通关章节",
+		desc = [[添加英雄 type:pass_chapter
+arg1:章节id
+Example: pass_chapter 1]],
+		type = "pass_chapter"
+	},
 }
 
 return GMConst
\ No newline at end of file
diff --git a/lua/app/server/server_data_manager.lua b/lua/app/server/server_data_manager.lua
index 96374172..44586e4f 100644
--- a/lua/app/server/server_data_manager.lua
+++ b/lua/app/server/server_data_manager.lua
@@ -147,6 +147,12 @@ function ServerDataManager:dealGM(params, callback)
                 end
             end
         end
+    elseif args[1] == "pass_chapter" then
+        local id = tonumber(args[2])
+        if not id then
+            return
+        end
+        ServerGameData.ChapterData.data.maxChapterId = id
     end
 
     ServerGameData:saveData()