diff --git a/packages-user/data-base/src/hero/equipment.test.ts b/packages-user/data-base/src/hero/equipment.test.ts
index 61badae..66ec220 100644
--- a/packages-user/data-base/src/hero/equipment.test.ts
+++ b/packages-user/data-base/src/hero/equipment.test.ts
@@ -248,6 +248,29 @@ describe('HeroEquipment equip and unequip', () => {
         expect(env.equipment.unequip(0)).toBeUndefined();
     });
 
+    // 验证两个不同槽位同时装备后合并最终属性，卸下其中一件后另一槽修饰器保留
+    it('merges the final attributes of two equipped slots', () => {
+        const env = createEnv();
+        registerItem(env, createItem(10, 'sword', [0], [['atk', 5]]));
+        registerItem(env, createItem(11, 'shield', [1], [['def', 3]]));
+        env.equipment.setSlots(['weapon', 'armor']);
+        const sword = env.store.add(10);
+        const shield = env.store.add(11);
+
+        expect(env.equipment.equip(sword, 0)).toBeUndefined();
+        expect(env.equipment.equip(shield, 1)).toBeUndefined();
+        expect(env.equipment.getEquipped(0)).toBe(sword);
+        expect(env.equipment.getEquipped(1)).toBe(shield);
+        expect(env.equipment.equipped(sword)).toBe(true);
+        expect(env.equipment.equipped(shield)).toBe(true);
+        expect(env.attribute.getFinalAttribute('atk')).toBe(15);
+        expect(env.attribute.getFinalAttribute('def')).toBe(8);
+
+        expect(env.equipment.unequip(0)).toBe(sword);
+        expect(env.attribute.getFinalAttribute('atk')).toBe(10);
+        expect(env.attribute.getFinalAttribute('def')).toBe(8);
+    });
+
     // 验证 getEquips 按槽位顺序输出装备状态或空位
     it('lists slots in order with their equipment states', () => {
         const env = createEnv();
diff --git a/packages-user/data-base/src/map/mapState.test.ts b/packages-user/data-base/src/map/mapState.test.ts
index 7a87932..9b99d93 100644
--- a/packages-user/data-base/src/map/mapState.test.ts
+++ b/packages-user/data-base/src/map/mapState.test.ts
@@ -114,6 +114,26 @@ describe('MapState floor registration', () => {
         expect(mapState.maps).toEqual(['F1']);
     });
 
+    // 验证 createMap 创建的地图可直接写入并读取图层、块、点事件与事件层绑定
+    it('generates and reads content on a map created by createMap', () => {
+        const mapState = createFixture();
+        const map = mapState.createMap('F1', 2, 2);
+        const layer = map.addLayer();
+        map.setLayerAlias(layer, 'event');
+        map.setEventLayer(layer);
+        layer.setBlock(5, 0, 0);
+        layer.setZIndex(0);
+        layer.event(1, 0)!.set(9, 'gen-event');
+
+        expect(mapState.getMap('F1')).toBe(map);
+        expect(map.getLayerByAlias('event')).toBe(layer);
+        expect(map.eventLayer).toBe(layer);
+        expect(layer.getBlock(0, 0)).toBe(5);
+        expect(layer.getBlock(1, 0)).toBe(0);
+        expect(layer.event(1, 0)!.get()).toEqual(new Map([[9, 'gen-event']]));
+        expect(map.dirty()).toBe(true);
+    });
+
     // 验证 setMapList 去重并保持传入顺序
     it('stores a de-duplicated ordered floor list', () => {
         const mapState = createFixture();