diff --git a/lib/GMLIB_API-JS.d.ts b/lib/GMLIB_API-JS.d.ts
index 2dbaa2d..7aa1c4a 100644
--- a/lib/GMLIB_API-JS.d.ts
+++ b/lib/GMLIB_API-JS.d.ts
@@ -1043,6 +1043,20 @@ interface Player {
 
     /** (GMLIB)获取玩家盔甲值 */
     getArmorValue(): number;
+
+    /** (GMLIB)设置玩家UI栏物品 */
+    setPlayerUIItem(
+        /** 槽位 */
+        slot: number,
+        /** 物品 */
+        item: Item
+    ): void;
+
+    /** (GMLIB)获取玩家UI栏物品 */
+    setPlayerUIItem(
+        /** 槽位 */
+        slot: number
+    ): Item;
 }
 
 interface Entity {
diff --git a/lib/GMLIB_API-JS.js b/lib/GMLIB_API-JS.js
index 86a58f7..af2dea8 100644
--- a/lib/GMLIB_API-JS.js
+++ b/lib/GMLIB_API-JS.js
@@ -327,7 +327,11 @@ const GMLIB_API = {
     /** 获取物品BUFF效果名称 @type {function(Item):string} */
     getItemEffecName: ll.import("GMLIB_API", "getItemEffecName"),
     /** 物品是否为食物 @type {function(Item):boolean} */
-    itemIsFood: ll.import("GMLIB_API", "itemIsFood")
+    itemIsFood: ll.import("GMLIB_API", "itemIsFood"),
+    /** 设置玩家UI栏物品 @type {function(Player,number,Item):void} */
+    setPlayerUIItem: ll.import("GMLIB_API", "setPlayerUIItem"),
+    /** 获取玩家UI栏物品 @type {function(Player,number):Item} */
+    getPlayerUIItem: ll.import("GMLIB_API", "getPlayerUIItem")
 }
 
 /** 静态悬浮字类列表 @type {Map<number,StaticFloatingText>} */
@@ -2434,6 +2438,26 @@ LLSE_Item.prototype.isFood =
         return GMLIB_API.itemIsFood(this);
     }
 
+LLSE_Player.prototype.setPlayerUIItem =
+    /**
+     * 设置玩家UI栏物品
+     * @param {number} slot 格子槽位
+     * @param {Item} item 要设置的物品
+     */
+    function (slot, item) {
+        return GMLIB_API.setPlayerUIItem(this, slot, item);
+    }
+
+LLSE_Player.prototype.setPlayerUIItem =
+    /**
+     * 获取玩家UI栏物品
+     * @param {number} slot 格子槽位
+     * @returns {Item} 物品对象
+     */
+    function (slot) {
+        return GMLIB_API.getPlayerUIItem(this, slot);
+    }
+
 module.exports = {
     StaticFloatingText,
     DynamicFloatingText,
diff --git a/src/CompatibilityApi.cpp b/src/CompatibilityApi.cpp
index 557c5d7..02a607a 100644
--- a/src/CompatibilityApi.cpp
+++ b/src/CompatibilityApi.cpp
@@ -862,4 +862,10 @@ void Export_Compatibility_API() {
         }
         return false;
     });
+    RemoteCall::exportAs("GMLIB_API", "setPlayerUIItem", [](Player* player, int slot, ItemStack const* item) -> void {
+        player->setPlayerUIItem((PlayerUISlot)slot, *item);
+    });
+    RemoteCall::exportAs("GMLIB_API", "getPlayerUIItem", [](Player* player, int slot) -> void {
+        player->getPlayerUIItem((PlayerUISlot)slot);
+    });
 }
\ No newline at end of file