diff --git a/src/cfg/RoomOptions.ts b/src/cfg/RoomOptions.ts
index fac55a1..73712ad 100644
--- a/src/cfg/RoomOptions.ts
+++ b/src/cfg/RoomOptions.ts
@@ -1,11 +1,28 @@
 import { singleton } from '../decorators/singleton.decorator'
 import { GameEnv } from './GameEnv'
 import { CardGameState } from '../rooms/schema/CardGameState'
-import {
-  RULE_CANEAT,
-  RULE_DROPCARD,
-  RULE_MULTIPLEEAT, RULE_SINGLEEAT
-} from '../constants/GameRuleConst'
+
+/**
+ * 一个回合是否能多次吃牌
+ * @type {string}
+ */
+export const RULE_MULTIPLEEAT = 'multipeat'
+/**
+ * 是否必须弃牌
+ * @type {string}
+ */
+export const RULE_DROPCARD = 'dropcard'
+/**
+ * 当前游戏能否吃牌
+ * @type {string}
+ */
+export const RULE_CANEAT = 'caneat'
+
+/**
+ * 单张牌能否下随从
+ * @type {string}
+ */
+export const RULE_SINGLEEAT = 'singleeat'
 
 @singleton
 export class RoomOptions {
diff --git a/src/constants/GameRuleConst.ts b/src/constants/GameRuleConst.ts
deleted file mode 100644
index 69c5959..0000000
--- a/src/constants/GameRuleConst.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-/**
- * 一个回合是否能多次吃牌
- * @type {string}
- */
-export const RULE_MULTIPLEEAT = 'multipeat'
-/**
- * 是否必须弃牌
- * @type {string}
- */
-export const RULE_DROPCARD = 'dropcard'
-/**
- * 当前游戏能否吃牌
- * @type {string}
- */
-export const RULE_CANEAT = 'caneat'
-
-/**
- * 单张牌能否下随从
- * @type {string}
- */
-export const RULE_SINGLEEAT = 'singleeat'
diff --git a/src/robot/Robot.ts b/src/robot/Robot.ts
index 6a89089..1f64129 100644
--- a/src/robot/Robot.ts
+++ b/src/robot/Robot.ts
@@ -4,8 +4,7 @@ import { GameStateConst } from '../constants/GameStateConst'
 import { Player } from '../rooms/schema/Player'
 import assistantUtil from '../utils/assistant.util'
 import { delay, wait } from '../decorators/cfg'
-import { RoomOptions } from '../cfg/RoomOptions'
-import { RULE_CANEAT } from '../constants/GameRuleConst'
+import { RULE_CANEAT } from '../cfg/RoomOptions'
 
 export class Robot {
   host: string
diff --git a/src/robot/RobotClient.ts b/src/robot/RobotClient.ts
index 12f546f..d2d7729 100644
--- a/src/robot/RobotClient.ts
+++ b/src/robot/RobotClient.ts
@@ -8,8 +8,7 @@ import { Card } from '../rooms/schema/Card'
 import { Player } from '../rooms/schema/Player'
 import assistantUtil from '../utils/assistant.util'
 import { wait } from '../decorators/cfg'
-import { RoomOptions } from '../cfg/RoomOptions'
-import { RULE_CANEAT } from '../constants/GameRuleConst'
+import { RULE_CANEAT } from '../cfg/RoomOptions'
 
 /**
  * 服务端辅助机器人
diff --git a/src/rooms/commands/DiscardCommand.ts b/src/rooms/commands/DiscardCommand.ts
index f63fe97..9e6a6b4 100644
--- a/src/rooms/commands/DiscardCommand.ts
+++ b/src/rooms/commands/DiscardCommand.ts
@@ -9,10 +9,9 @@ import { TurnEndCommand } from './TurnEndCommand'
 import { Card } from '../schema/Card'
 import { Wait } from './Wait'
 import { StateTypeEnum } from '../enums/StateTypeEnum'
-import { RoomOptions } from '../../cfg/RoomOptions'
+import { RULE_CANEAT, RULE_SINGLEEAT } from '../../cfg/RoomOptions'
 import { ClockNameConst } from '../../constants/ClockNameConst'
 import { stopDrawCardClock } from '../../utils/clock.util'
-import { RULE_CANEAT, RULE_SINGLEEAT } from '../../constants/GameRuleConst'
 
 /**
  * 出牌
diff --git a/src/rooms/commands/SelectPetCommand.ts b/src/rooms/commands/SelectPetCommand.ts
index b86b482..709b6e7 100644
--- a/src/rooms/commands/SelectPetCommand.ts
+++ b/src/rooms/commands/SelectPetCommand.ts
@@ -4,13 +4,12 @@ import { Client } from 'colyseus'
 import { TurnEndCommand } from './TurnEndCommand'
 import { GameEnv } from '../../cfg/GameEnv'
 import gameUtil from '../../utils/game.util'
-import { RoomOptions } from '../../cfg/RoomOptions'
+import { RULE_MULTIPLEEAT } from '../../cfg/RoomOptions'
 import assistantUtil from '../../utils/assistant.util'
 import { GameStateConst } from '../../constants/GameStateConst'
 import { debugRoom } from '../../common/Debug'
 import { ClockNameConst } from '../../constants/ClockNameConst'
 import { addDrawCardClock } from '../../utils/clock.util'
-import { RULE_MULTIPLEEAT } from '../../constants/GameRuleConst'
 
 /**
  * 选择随从或者法术
diff --git a/src/utils/clock.util.ts b/src/utils/clock.util.ts
index e478ef4..c5ec8dc 100644
--- a/src/utils/clock.util.ts
+++ b/src/utils/clock.util.ts
@@ -1,12 +1,11 @@
 import { Room } from 'colyseus'
-import { RoomOptions } from '../cfg/RoomOptions'
+import { RULE_DROPCARD } from '../cfg/RoomOptions'
 import { debugRoom } from '../common/Debug'
 import { DiscardCommand } from '../rooms/commands/DiscardCommand'
 import { TurnEndCommand } from '../rooms/commands/TurnEndCommand'
 import { ClockNameConst } from '../constants/ClockNameConst'
 import { GameEnv } from '../cfg/GameEnv'
 import { Player } from '../rooms/schema/Player'
-import { RULE_DROPCARD } from '../constants/GameRuleConst'
 
 /**
  * 添加出牌计时器