diff --git a/project/data.js b/project/data.js
index 49e1aef4..2c698669 100644
--- a/project/data.js
+++ b/project/data.js
@@ -140,7 +140,7 @@ var data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d =
 			"items": {
 				"constants": {
 					"book": 1,
-					"setting": 1,
+					"setting": 1
 				},
 				"tools": {},
 				"equips": {}
@@ -510,6 +510,11 @@ var data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d =
 			{
 				"type": "comment",
 				"text": "初始剧情"
+			},
+			{
+				"type": "setValue",
+				"name": "flag:itemDetail",
+				"value": "true"
 			}
 		],
 		"shops": [
diff --git a/project/floors/MT0.js b/project/floors/MT0.js
index 97626f3e..0a9af0d6 100644
--- a/project/floors/MT0.js
+++ b/project/floors/MT0.js
@@ -9,17 +9,17 @@ main.floors.MT0=
     "cannotViewMap": false,
     "defaultGround": "ground",
     "images": [],
-    "ratio": 1,
+    "ratio": 2,
     "map": [
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
-    [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
-    [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
-    [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
-    [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
+    [  0,  0,  0,  0,  0,  0,  0, 27, 34,  0,  0,  0,  0],
+    [  0,  0,  0,  0,  0,  0,  0, 28, 33,  0,341,  0,  0],
+    [  0,  0,  0,  0,  0,  0,  0, 29, 32,  0,  0,  0,  0],
+    [  0,  0,  0,  0,  0,  0,  0, 30, 31,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
     [  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0],
diff --git a/project/items.js b/project/items.js
index 0995b0a3..2a61392d 100644
--- a/project/items.js
+++ b/project/items.js
@@ -22,12 +22,12 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 		"cls": "items",
 		"name": "红宝石",
 		"text": "攻击+${core.values.redGem}",
-		"itemEffect": "core.status.hero.atk += core.values.redGem * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，攻击+${core.values.redGem * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.atk += core.values.redGem",
 		"canUseItemEffect": "true",
 		"itemEffectEvent": {
-			"sound": "item.mp3",
+			"sound": "gem.mp3",
 			"value": {
 				"atk:o": "core.values.redGem"
 			}
@@ -37,25 +37,37 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 		"cls": "items",
 		"name": "蓝宝石",
 		"text": "，防御+${core.values.blueGem}",
-		"itemEffect": "core.status.hero.def += core.values.blueGem * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，防御+${core.values.blueGem * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.def += core.values.blueGem",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "gem.mp3",
+			"value": {
+				"def:o": "core.values.blueGem"
+			}
+		}
 	},
 	"greenGem": {
 		"cls": "items",
 		"name": "绿宝石",
 		"text": "，护盾+${core.values.greenGem}",
-		"itemEffect": "core.status.hero.mdef += core.values.greenGem * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，护盾+${core.values.greenGem * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.mdef += core.values.greenGem",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "gem.mp3",
+			"value": {
+				"mdef:o": "core.values.greenGem"
+			}
+		}
 	},
 	"yellowGem": {
 		"cls": "items",
 		"name": "黄宝石",
 		"text": "可以进行加点",
-		"itemEffect": "core.status.hero.hp+=1000;core.status.hero.atk+=6;core.status.hero.def+=6;core.status.hero.mdef+=10;",
+		"itemEffect": null,
 		"itemEffectTip": "，全属性提升",
 		"useItemEvent": [
 			{
@@ -97,43 +109,75 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 				]
 			}
 		],
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "gem.mp3",
+			"value": {
+				"mdef:o": "core.values.greenGem",
+				"def:o": "core.values.blueGem",
+				"atk:o": "core.values.redGem"
+			}
+		}
 	},
 	"redPotion": {
 		"cls": "items",
 		"name": "红血瓶",
 		"text": "，生命+${core.values.redPotion}",
-		"itemEffect": "core.status.hero.hp += core.values.redPotion * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，生命+${core.values.redPotion * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.hp += core.values.redPotion",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "recovery.mp3",
+			"value": {
+				"hp:o": "core.values.redPotion"
+			}
+		}
 	},
 	"bluePotion": {
 		"cls": "items",
 		"name": "蓝血瓶",
 		"text": "，生命+${core.values.bluePotion}",
-		"itemEffect": "core.status.hero.hp += core.values.bluePotion * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，生命+${core.values.bluePotion * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.hp += core.values.bluePotion",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "recovery.mp3",
+			"value": {
+				"hp:o": "core.values.bluePotion"
+			}
+		}
 	},
 	"yellowPotion": {
 		"cls": "items",
 		"name": "黄血瓶",
 		"text": "，生命+${core.values.yellowPotion}",
-		"itemEffect": "core.status.hero.hp += core.values.yellowPotion * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，生命+${core.values.yellowPotion * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.hp += core.values.yellowPotion",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "recovery.mp3",
+			"value": {
+				"hp:o": "core.values.yellowPotion"
+			}
+		}
 	},
 	"greenPotion": {
 		"cls": "items",
 		"name": "绿血瓶",
 		"text": "，生命+${core.values.greenPotion}",
-		"itemEffect": "core.status.hero.hp += core.values.greenPotion * core.status.thisMap.ratio",
+		"itemEffect": null,
 		"itemEffectTip": "，生命+${core.values.greenPotion * core.status.thisMap.ratio}",
 		"useItemEffect": "core.status.hero.hp += core.values.greenPotion",
-		"canUseItemEffect": "true"
+		"canUseItemEffect": "true",
+		"itemEffectEvent": {
+			"sound": "recovery.mp3",
+			"value": {
+				"hp:o": "core.values.greenPotion"
+			}
+		}
 	},
 	"sword0": {
 		"cls": "items",
diff --git a/project/plugins.js b/project/plugins.js
index bb28bac4..5e1308bc 100644
--- a/project/plugins.js
+++ b/project/plugins.js
@@ -1733,6 +1733,26 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 			if (core.status.thisMap) core.getItemDetail(floorId); // 宝石血瓶详细信息
 			this.drawDamage(ctx);
 		};
+
+		function getRatio() {
+			let ratio = core.status.thisMap.ratio;
+			if (!core.isset(ratio)) ratio = 1;
+			const currEvent = core.status.event;
+			if (!currEvent) return ratio;
+			switch (currEvent.id) {
+				case 'viewMaps': //调整浏览地图时的倍率
+					if (currEvent.data) {
+						const viewMapFloorId = (currEvent.data.floorId);
+						ratio = core.status.maps[viewMapFloorId].ratio;
+					}
+					break;
+				case 'fly': //调整在楼传界面浏览地图时的倍率
+					ratio = core.status.maps[core.floorIds[currEvent.data]].ratio;
+					break;
+			}
+			return ratio;
+		}
+
 		// 获取宝石信息 并绘制
 		this.getItemDetail = function (floorId) {
 			if (!core.getFlag('itemDetail')) return;
@@ -1764,9 +1784,9 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 				if (core.bigmap.v2) {
 					if (
 						x < core.bigmap.posX - core.bigmap.extend ||
-						x > core.bigmap.posX + core._SIZE_ + core.bigmap.extend ||
+						x > core.bigmap.posX + core.__SIZE__ + core.bigmap.extend ||
 						y < core.bigmap.posY - core.bigmap.extend ||
-						y > core.bigmap.posY + core._SIZE_ + core.bigmap.extend
+						y > core.bigmap.posY + core.__SIZE__ + core.bigmap.extend
 					) {
 						return;
 					}
@@ -1774,6 +1794,30 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 				diff = {};
 				const id = block.event.id;
 				const item = core.material.items[id];
+				if (item.cls === 'items' && item.hasOwnProperty('itemEffectEvent') && item.itemEffectEvent.hasOwnProperty('value')) {
+					const values = item.itemEffectEvent.value;
+					for (let statusName in values) {
+						const getStatusValue = values[statusName];
+						let ratio, needRatio, statusValue;
+						if (statusName.endsWith(':o')) {
+							needRatio = true;
+							statusName = statusName.slice(0, -2);
+						}
+						ratio = getRatio();
+						if (core.status.hero.hasOwnProperty(statusName)) {
+							if (!diff.hasOwnProperty(statusName)) {
+								diff[statusName] = 0;
+							}
+							try {
+								statusValue = eval(getStatusValue);
+							} catch (error) {
+								console.log(error);
+							}
+							if (needRatio) statusValue *= ratio;
+							diff[statusName] += statusValue || 0;
+						}
+					}
+				}
 				if (item.cls === 'equips') {
 					// 装备也显示
 					const diff = item.equip.value ?? {};
@@ -1814,25 +1858,26 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 				switch (name) {
 					case 'atk':
 					case 'atkper':
-						color = '#FF7A7A';
+						color = ' #FF7A7A';
 						break;
 					case 'def':
 					case 'defper':
-						color = '#00E6F1';
+						color = ' #00E6F1';
 						break;
 					case 'mdef':
 					case 'mdefper':
-						color = '#6EFF83';
+						color = ' #6EFF83';
 						break;
 					case 'hp':
-						color = '#A4FF00';
+						color = ' #A4FF00';
 						break;
 					case 'hpmax':
 					case 'hpmaxper':
-						color = '#F9FF00';
+						color = ' #F9FF00';
 						break;
 					case 'mana':
-						color = '#c66';
+					case 'manamax':
+						color = ' #CC6666';
 						break;
 				}
 				// 绘制
@@ -4294,5 +4339,6 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 		// todolist 修复已知的插件bug
 		// todolist 添加鸽窝样板的快速读取撤回 和 优化美工
 		// todolist 音效连续播放的优化（与自动清有关）
+		// todolist 新的临界计算
 	}
 }
\ No newline at end of file