diff --git a/lua/server/events/movecard.lua b/lua/server/events/movecard.lua
index 086bb8e3efc347d16d6c31b72a84eb36ba53ae8c..b83f6da43a207ff40618f05655996a55c3a76a88 100644
--- a/lua/server/events/movecard.lua
+++ b/lua/server/events/movecard.lua
@@ -336,17 +336,16 @@ function MoveEventWrappers:recastCard(card_ids, who, skillName)
 end
 
 --- 将一些卡牌同时分配给一些角色。
----@param room Room @ 房间
 ---@param list table<integer[]> @ 分配牌和角色的数据表，键为角色id，值为分配给其的牌id数组
 ---@param proposer? integer @ 操作者的id。默认为空
 ---@param skillName? string @ 技能名。默认为“分配”
 ---@return table<integer[]> @ 返回成功分配的卡牌
-function MoveEventWrappers:doYiji(room, list, proposer, skillName)
+function MoveEventWrappers:doYiji(list, proposer, skillName)
   skillName = skillName or "distribution_skill"
   local moveInfos = {}
   local move_ids = {}
   for to, cards in pairs(list) do
-    local toP = room:getPlayerById(to)
+    local toP = self:getPlayerById(to)
     local handcards = toP:getCardIds("h")
     cards = table.filter(cards, function (id) return not table.contains(handcards, id) end)
     if #cards > 0 then
@@ -354,7 +353,7 @@ function MoveEventWrappers:doYiji(room, list, proposer, skillName)
       local moveMap = {}
       local noFrom = {}
       for _, id in ipairs(cards) do
-        local from = room.owner_map[id]
+        local from = self.owner_map[id]
         if from then
           moveMap[from] = moveMap[from] or {}
           table.insert(moveMap[from], id)
@@ -366,7 +365,7 @@ function MoveEventWrappers:doYiji(room, list, proposer, skillName)
         table.insert(moveInfos, {
           ids = _cards,
           moveInfo = table.map(_cards, function(id)
-            return {cardId = id, fromArea = room:getCardArea(id), fromSpecialName = room:getPlayerById(from):getPileNameOfId(id)}
+            return {cardId = id, fromArea = self:getCardArea(id), fromSpecialName = self:getPlayerById(from):getPileNameOfId(id)}
           end),
           from = from,
           to = to,
@@ -389,7 +388,7 @@ function MoveEventWrappers:doYiji(room, list, proposer, skillName)
     end
   end
   if #moveInfos > 0 then
-    room:moveCards(table.unpack(moveInfos))
+    self:moveCards(table.unpack(moveInfos))
   end
   return move_ids
 end
diff --git a/lua/server/room.lua b/lua/server/room.lua
index 746a4f2ce68543a40e32b70c49997d0be52a4796..1d2ffced86e8553967bd1ac6868804ce03352876 100644
--- a/lua/server/room.lua
+++ b/lua/server/room.lua
@@ -1170,7 +1170,7 @@ end
 ---@param no_indicate? boolean @ 是否不显示指示线
 ---@return integer[] @ 选择的牌的id列表，可能是空的
 function Room:askForCard(player, minNum, maxNum, includeEquip, skillName, cancelable, pattern, prompt, expand_pile, no_indicate)
-  if minNum < 1 then
+  if maxNum < 1 then
     return {}
   end
   cancelable = (cancelable == nil) and true or cancelable