diff --git a/_docs/api.md b/_docs/api.md
index 2b5767fb..5f4c0ec2 100644
--- a/_docs/api.md
+++ b/_docs/api.md
@@ -264,9 +264,6 @@ value: 属性的增量
 autosave: fn(removeLast?: bool)
 自动存档
 
-bookReplay: fn()
-回放时查看怪物手册
-
 checkAutosave: fn()
 实际将自动存档写入存储
 
@@ -317,9 +314,6 @@ status: 只能为 stop, leftFoot 和 rightFoot，不填用stop。
 offset: 相对主角逻辑位置的偏移量，不填视为无偏移。
 frame: 绘制的第几帧
 
-equipboxReplay: fn()
-回放录像时打开装备栏
-
 fillPosWithPoint: fn(pos?: ?)
 显示离散的寻路点
 
@@ -518,9 +512,6 @@ saveAndStopAutomaticRoute: fn()
 saveData: fn()
 存档到本地
 
-saveReplay: fn()
-回放时存档
-
 screenFlash: fn(color: [number], time: number, times?: number, callback?: fn())
 画面闪烁
 例如：core.screenFlash([255, 0, 0, 1], 3); // 红屏一闪而过
@@ -637,9 +628,6 @@ syncLoad: fn()
 syncSave: fn(type?: string)
 同步存档到服务器
 
-toolboxReplay: fn()
-回放录像时打开道具栏
-
 triggerBgm: fn()
 开启或关闭背景音乐的播放
 
@@ -699,9 +687,6 @@ doNotCheckAutoEvents: 是否不检查自动事件
 updateViewport: fn()
 更新大地图的可见区域
 
-viewMapReplay: fn()
-回放录像时浏览地图
-
 waitHeroToStop: fn(callback?: fn())
 等待主角停下
 例如：core.waitHeroToStop(core.vibrate); // 等待主角停下，然后视野左右抖动1秒
diff --git a/_server/CodeMirror/defs.js b/_server/CodeMirror/defs.js
index ca857696..9a1954e1 100644
--- a/_server/CodeMirror/defs.js
+++ b/_server/CodeMirror/defs.js
@@ -2175,11 +2175,7 @@ var terndefs_f6783a0a_522d_417e_8407_94c67b692e50 = [
         "setFlag": {
           "!doc": "设置一个flag变量<br/>例如：core.setFlag('poison', true); // 令主角中毒<br/>name: 变量名，支持中文<br/>value: 变量的新值，不填或填null视为删除", 
           "!type": "fn(name: string, value: ?)"
-        }, 
-        "viewMapReplay": {
-          "!doc": "回放录像时浏览地图", 
-          "!type": "fn()"
-        }, 
+        },
         "playSound": {
           "!doc": "播放一个音效",
           "!type": "fn(sound: string)"
@@ -2315,11 +2311,7 @@ var terndefs_f6783a0a_522d_417e_8407_94c67b692e50 = [
         "continueAutomaticRoute": {
           "!doc": "继续剩下的自动寻路操作", 
           "!type": "fn()"
-        }, 
-        "saveReplay": {
-          "!doc": "回放时存档", 
-          "!type": "fn()"
-        }, 
+        },
         "setAutoHeroMove": {
           "!doc": "连续行走<br/>例如：core.setAutoHeroMove([{direction: \"up\", step: 1}, {direction: \"left\", step: 3}]); // 上左左左<br/>steps: 压缩的步伐数组，每项表示朝某方向走多少步", 
           "!type": "fn(steps: [?])"
@@ -2415,11 +2407,7 @@ var terndefs_f6783a0a_522d_417e_8407_94c67b692e50 = [
         "rewindReplay": {
           "!doc": "回退到上一个录像节点", 
           "!type": "fn()"
-        }, 
-        "toolboxReplay": {
-          "!doc": "回放录像时打开道具栏", 
-          "!type": "fn()"
-        }, 
+        },
         "playBgm": {
           "!doc": "播放背景音乐，中途开播但不计入存档且只会持续到下次场景切换。如需长期生效请将背景音乐的文件名赋值给flags.__bgm__<br/>例如：core.playBgm('bgm.mp3', 30); // 播放bgm.mp3，并跳过前半分钟<br/>bgm: 背景音乐的文件名，支持全塔属性中映射前的中文名<br/>startTime: 跳过前多少秒，不填则不跳过", 
           "!type": "fn(bgm: string, startTime?: number)"
@@ -2455,11 +2443,7 @@ var terndefs_f6783a0a_522d_417e_8407_94c67b692e50 = [
         "stopReplay": {
           "!doc": "停止播放", 
           "!type": "fn(force?: bool)"
-        }, 
-        "bookReplay": {
-          "!doc": "回放时查看怪物手册", 
-          "!type": "fn()"
-        }, 
+        },
         "turnHero": {
           "!doc": "主角转向并计入录像，不会导致跟随者聚集，会导致视野重置到以主角为中心<br/>例如：core.turnHero(); // 主角顺时针旋转90°，即单击主角或按下Z键的效果<br/>direction: 主角的新朝向，可为 up, down, left, right, :left, :right, :back 七种之一", 
           "!type": "fn(direction?: string)"
@@ -2471,11 +2455,7 @@ var terndefs_f6783a0a_522d_417e_8407_94c67b692e50 = [
         "resize": {
           "!doc": "屏幕分辨率改变后重新自适应", 
           "!type": "fn()"
-        }, 
-        "equipboxReplay": {
-          "!doc": "回放录像时打开装备栏", 
-          "!type": "fn()"
-        }, 
+        },
         "getSave": {
           "!doc": "获得某个存档内容", 
           "!type": "fn(index?: number, callback?: fn(data: ?))"
diff --git a/libs/actions.js b/libs/actions.js
index 0e1d0dcb..90752d90 100644
--- a/libs/actions.js
+++ b/libs/actions.js
@@ -159,24 +159,24 @@ actions.prototype._sys_onkeyUp_replay = function (e) {
             core.stopReplay();
         else if (e.keyCode == 90) // Z
             core.speedDownReplay();
-        else if (e.keyCode == 88) // X
+        else if (e.keyCode == 67) // C
             core.speedUpReplay();
         else if (e.keyCode == 32) // SPACE
             core.triggerReplay();
         else if (e.keyCode == 65) // A
             core.rewindReplay();
         else if (e.keyCode == 83) // S
-            core.saveReplay();
-        else if (e.keyCode == 67) // C
-            core.bookReplay();
+            core.control._replay_SL();
+        else if (e.keyCode == 88) // X
+            core.control._replay_book();
         else if (e.keyCode == 33 || e.keyCode == 34) // PgUp/PgDn
-            core.viewMapReplay();
+            core.control._replay_viewMap();
         else if (e.keyCode == 78) // N
             core.stepReplay();
         else if (e.keyCode == 84) // T
-            core.toolboxReplay();
+            core.control._replay_toolbox();
         else if (e.keyCode == 81) // Q
-            core.equipboxReplay();
+            core.control._replay_equipbox();
         else if (e.keyCode == 66) // B
             core.ui._drawStatistics();
         else if (e.keyCode >= 49 && e.keyCode <= 51) // 1-3
@@ -1297,7 +1297,7 @@ actions.prototype._keyUpViewMaps = function (keycode) {
     }
     if (keycode == 88 || (core.isReplaying() && keycode == 67)) {
         if (core.isReplaying()) {
-            core.bookReplay();
+            core.control._replay_book();
         } else {
             core.openBook(false);
         }
@@ -1353,7 +1353,7 @@ actions.prototype._clickToolbox = function (x, y) {
     if (x >= this.LAST - 2 && y == 0) {
         core.ui.closePanel();
         if (core.isReplaying())
-            core.equipboxReplay();
+            core.control._replay_equipbox();
         else
             core.openEquipbox();
         return;
@@ -1521,7 +1521,7 @@ actions.prototype._keyUpToolbox = function (keycode) {
     if (keycode == 81) {
         core.ui.closePanel();
         if (core.isReplaying())
-            core.equipboxReplay();
+            core.control._replay_equipbox();
         else
             core.openEquipbox();
         return;
@@ -1544,7 +1544,7 @@ actions.prototype._clickEquipbox = function (x, y) {
     if (x >= this.LAST - 2 && y == 0) {
         core.ui.closePanel();
         if (core.isReplaying())
-            core.toolboxReplay();
+            core.control._replay_toolbox();
         else
             core.openToolbox();
         return;
@@ -1696,7 +1696,7 @@ actions.prototype._keyUpEquipbox = function (keycode, altKey) {
     if (keycode == 84) {
         core.ui.closePanel();
         if (core.isReplaying())
-            core.toolboxReplay();
+            core.control._replay_toolbox();
         else
             core.openToolbox();
         return;
diff --git a/libs/control.js b/libs/control.js
index 4f72fab5..8a0013f3 100644
--- a/libs/control.js
+++ b/libs/control.js
@@ -1390,7 +1390,7 @@ control.prototype.rewindReplay = function () {
 }
 
 ////// 回放时存档 //////
-control.prototype.saveReplay = function () {
+control.prototype._replay_SL = function () {
     if (!core.isPlaying() || !core.isReplaying()) return;
     if (!core.status.replay.pausing) return core.drawTip("请先暂停录像");
     if (core.isMoving() || core.status.replay.animate || core.status.event.id)
@@ -1405,7 +1405,7 @@ control.prototype.saveReplay = function () {
 }
 
 ////// 回放时查看怪物手册 //////
-control.prototype.bookReplay = function () {
+control.prototype._replay_book = function () {
     if (!core.isPlaying() || !core.isReplaying()) return;
     if (!core.status.replay.pausing) return core.drawTip("请先暂停录像");
     if (core.isMoving() || core.status.replay.animate
@@ -1423,7 +1423,7 @@ control.prototype.bookReplay = function () {
 }
 
 ////// 回放录像时浏览地图 //////
-control.prototype.viewMapReplay = function () {
+control.prototype._replay_viewMap = function () {
     if (!core.isPlaying() || !core.isReplaying()) return;
     if (!core.status.replay.pausing) return core.drawTip("请先暂停录像");
     if (core.isMoving() || core.status.replay.animate || core.status.event.id)
@@ -1434,7 +1434,7 @@ control.prototype.viewMapReplay = function () {
     core.ui._drawViewMaps();
 }
 
-control.prototype.toolboxReplay = function () {
+control.prototype._replay_toolbox = function () {
     if (!core.isPlaying() || !core.isReplaying()) return;
     if (!core.status.replay.pausing) return core.drawTip("请先暂停录像");
     if (core.isMoving() || core.status.replay.animate || core.status.event.id)
@@ -1445,7 +1445,7 @@ control.prototype.toolboxReplay = function () {
     core.ui._drawToolbox();
 }
 
-control.prototype.equipboxReplay = function () {
+control.prototype._replay_equipbox = function () {
     if (!core.isPlaying() || !core.isReplaying()) return;
     if (!core.status.replay.pausing) return core.drawTip("请先暂停录像");
     if (core.isMoving() || core.status.replay.animate || core.status.event.id)
diff --git a/main.js b/main.js
index 52e6e729..0817f2da 100644
--- a/main.js
+++ b/main.js
@@ -610,7 +610,7 @@ main.statusBar.image.keyboard.onclick = function (e) {
     e.stopPropagation();
 
     if (core.isReplaying()) {
-        core.bookReplay();
+        core.control._replay_book();
         return;
     }
 
@@ -623,7 +623,7 @@ main.statusBar.image.shop.onclick = function (e) {
     e.stopPropagation();
 
     if (core.isReplaying()) {
-        core.viewMapReplay();
+        core.control._replay_viewMap();
         return;
     }
 
@@ -670,7 +670,7 @@ main.statusBar.image.settings.onclick = function (e) {
     e.stopPropagation();
 
     if (core.isReplaying()) {
-        core.saveReplay();
+        core.control._replay_SL();
         return;
     }
 
diff --git a/runtime.d.ts b/runtime.d.ts
index 82ef46f9..0bd3b4a5 100644
--- a/runtime.d.ts
+++ b/runtime.d.ts
@@ -666,21 +666,6 @@ declare class control {
     /** 回退 */
     rewindReplay(): void
 
-    /** 回放时存档 */
-    saveReplay(): void
-
-    /** 回放时查看怪物手册 */
-    bookReplay(): void
-
-    /** 回放录像时浏览地图 */
-    viewMapReplay(): void
-
-    /** 回放录像时打开道具栏 */
-    toolboxReplay(): void
-
-    /** 回放录像时打开装备栏 */
-    equipboxReplay(): void
-
     /** 是否正在播放录像 */
     isReplaying(): boolean