diff --git a/project/items.js b/project/items.js
index 2904fd09..2a6459e4 100644
--- a/project/items.js
+++ b/project/items.js
@@ -388,7 +388,7 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 		"cls": "tools",
 		"name": "炸弹",
 		"text": "可以炸掉勇士面前的怪物",
-		"useItemEffect": "(function () {\n\tvar canBomb = function (x, y) {\n\t\tvar block = core.getBlock(x, y);\n\t\tif (block == null || block.disable || block.event.cls.indexOf('enemy') != 0) return false;\n\t\tvar enemy = core.material.enemys[block.event.id];\n\t\treturn enemy && !enemy.notBomb;\n\t};\n\n\tvar bombList = []; // 炸掉的怪物坐标列表\n\tvar bombFourDirections = false; // 是否四方向可炸；如果是将其改成true。\n\tif (bombFourDirections) {\n\t\t// 四方向炸\n\t\tfor (var direction in core.utils.scan) {\n\t\t\tvar delta = core.utils.scan[direction];\n\t\t\tvar nx = core.getHeroLoc('x') + delta.x,\n\t\t\t\tny = core.getHeroLoc('y') + delta.y;\n\t\t\tif (canBomb(nx, ny)) {\n\t\t\t\tbombList.push([nx, ny]);\n\t\t\t\tcore.removeBlock(nx, ny);\n\t\t\t}\n\t\t}\n\t} else {\n\t\t// 仅炸当前\n\t\tif (canBomb(core.nextX(), core.nextY())) {\n\t\t\tbombList.push([core.nextX(), core.nextY()]);\n\t\t\tcore.removeBlock(core.nextX(), core.nextY());\n\t\t}\n\t}\n\n\tif (bombList.length > 0) {\n\t\tcore.playSound('炸弹');\n\t\tcore.drawTip(core.material.items[itemId].name + '使用成功');\n\t} else {\n\t\tcore.playSound('操作失败');\n\t\tcore.drawTip('当前无法使用' + core.material.items[itemId].name);\n\t\tcore.addItem(itemId, 1);\n\t\treturn;\n\t}\n\n\t// 炸弹后事件\n\t// 这是一个使用炸弹也能开门的例子\n\t/*\n\tif (core.status.floorId=='xxx' && core.terrainExists(x0,y0,'specialDoor') // 某个楼层，该机关门存在\n\t\t&& !core.enemyExists(x1,y1) && !core.enemyExists(x2,y2)) // 且守门的怪物都不存在\n\t{\n\t\tcore.insertAction([ // 插入事件\n\t\t\t{\"type\": \"openDoor\", \"loc\": [x0,y0]} // 开门\n\t\t])\n\t}\n\t*/\n})();",
+		"useItemEffect": "(function () {\n\tvar bombList = []; // 炸掉的怪物坐标列表\n\tvar todo = []; // 炸弹后事件\n\tvar money = 0,\n\t\texp = 0; // 炸弹获得的金币和经验\n\n\tvar canBomb = function (x, y) {\n\t\tvar block = core.getBlock(x, y);\n\t\tif (block == null || block.disable || block.event.cls.indexOf('enemy') != 0) return false;\n\t\tvar enemy = core.material.enemys[block.event.id];\n\t\treturn enemy && !enemy.notBomb;\n\t};\n\n\tvar bomb = function (x, y) {\n\t\tif (!canBomb(x, y)) return;\n\t\tbombList.push([x, y]);\n\t\tvar id = core.getBlockId(x, y),\n\t\t\tenemy = core.material.enemys[id];\n\t\tmoney += core.getEnemyValue(enemy, 'money', x, y) || 0;\n\t\texp += core.getEnemyValue(enemy, 'exp', x, y) || 0;\n\t\tcore.push(todo, core.floors[core.status.floorId].afterBattle[x + \",\" + y]);\n\t\tcore.push(todo, enemy.afterBattle);\n\t\tcore.removeBlock(x, y);\n\t}\n\n\t// 如果要四方形可炸，把这里的false改成true\n\tif (false) {\n\t\tvar scan = core.utils.scan; // 如果要改成八方向炸可以改成 core.utils.scan2\n\t\tfor (var direction in scan) {\n\t\t\tvar delta = scan[direction];\n\t\t\tbomb(core.getHeroLoc('x') + delta.x, core.getHeroLoc('y') + delta.y);\n\t\t}\n\t} else {\n\t\t// 仅炸当前\n\t\tbomb(core.nextX(), core.nextY());\n\t}\n\n\tif (bombList.length > 0) {\n\t\tcore.playSound('炸弹');\n\t\tcore.drawTip(core.material.items[itemId].name + '使用成功');\n\t\t// 取消这里的注释可以炸弹后获得金币和经验\n\t\t// core.status.hero.money += money;\n\t\t// core.status.hero.exp += exp;\n\n\t\t// 取消这里的注释可以炸弹引发战后事件\n\t\t// if (todo.length > 0) core.insertAction(todo);\n\t} else {\n\t\tcore.playSound('操作失败');\n\t\tcore.drawTip('当前无法使用' + core.material.items[itemId].name);\n\t\tcore.addItem(itemId, 1);\n\t\treturn;\n\t}\n\n\t// 炸弹后事件\n\t// 这是一个使用炸弹也能开门的例子\n\t/*\n\tif (core.status.floorId=='xxx' && core.terrainExists(x0,y0,'specialDoor') // 某个楼层，该机关门存在\n\t\t&& !core.enemyExists(x1,y1) && !core.enemyExists(x2,y2)) // 且守门的怪物都不存在\n\t{\n\t\tcore.insertAction([ // 插入事件\n\t\t\t{\"type\": \"openDoor\", \"loc\": [x0,y0]} // 开门\n\t\t])\n\t}\n\t*/\n})();",
 		"canUseItemEffect": "true"
 	},
 	"centerFly": {