diff --git a/tonesc-red-packet/app/admin/[id]/draw-list.client.tsx b/tonesc-red-packet/app/admin/[id]/draw-list.client.tsx
index c604b5a..758689c 100644
--- a/tonesc-red-packet/app/admin/[id]/draw-list.client.tsx
+++ b/tonesc-red-packet/app/admin/[id]/draw-list.client.tsx
@@ -1,8 +1,10 @@
 "use client"
 
-import { useState } from "react"
+import { useCallback, useState } from "react"
 import { getRedPacketDrawsByRedPacketId } from "@/app/server/actions/get-red-packet-draws"
 import { formatAmount } from "@/lib/format-amount"
+import { CreateRedPacketPayload } from "@/lib/types/red-packet"
+import { formatAmountFromInt, parseAmountToInt } from "@/lib/utils"
 
 type Draw = {
     id: string
@@ -12,10 +14,14 @@ type Draw = {
 }
 
 export function DrawList({
+    count,
+    rule,
     precision,
     redPacketId,
     initialDraws,
 }: {
+    count: number
+    rule: CreateRedPacketPayload['rule']
     precision: number
     redPacketId: string
     initialDraws: Draw[]
@@ -37,6 +43,39 @@ export function DrawList({
         }
     }
 
+    const getBalance = useCallback(() => {
+        const used = draws.reduce((p, draw) => {
+            const pInt = parseAmountToInt(p, precision)
+            const dInt = parseAmountToInt(draw.amount, precision)
+            return formatAmountFromInt(dInt + pInt, precision)
+        }, '0.0');
+
+        if (rule.type === 'fixed') {
+            const amount = formatAmountFromInt(
+                parseAmountToInt(rule.singleAmount, precision) * BigInt(count),
+                precision
+            )
+
+            return formatAmountFromInt(
+                parseAmountToInt(amount, precision) - parseAmountToInt(used, precision),
+                precision,
+            )
+        } else if (rule.type === 'luck') {
+            const amount = formatAmountFromInt(
+                parseAmountToInt(rule.totalAmount, precision),
+                precision
+            )
+
+            return formatAmountFromInt(
+                parseAmountToInt(amount, precision) - parseAmountToInt(used, precision),
+                precision,
+            )
+        } else if (rule.type === 'random') {
+            return ''
+        }
+        return ''
+    }, [rule, draws])
+
     return (
         <section className="rounded-lg border p-3 space-y-2">
             {/* 标题 + 刷新按钮 */}
@@ -54,31 +93,39 @@ export function DrawList({
             {draws.length === 0 ? (
                 <div className="text-sm text-gray-400">暂无领取记录</div>
             ) : (
-                <ul className="space-y-1">
-                    {draws.map((draw) => (
-                        <li
-                            key={draw.id}
-                            className="flex justify-between items-center text-sm font-mono"
-                        >
-                            {/* 用户 */}
-                            <span>
-                                {draw.userId.slice(0, 6)}…
-                            </span>
-
-                            <div className="flex flex-1 flex-col">
-                                {/* 金额 */}
-                                <span className="text-right">
-                                    {formatAmount(draw.amount, precision)}
+                <>
+                    <ul className="space-y-1">
+                        {draws.map((draw) => (
+                            <li
+                                key={draw.id}
+                                className="flex justify-between items-center text-sm font-mono"
+                            >
+                                {/* 用户 */}
+                                <span>
+                                    {draw.userId.slice(0, 6)}…
                                 </span>
 
-                                {/* 时间 */}
-                                <span className="text-right text-gray-400">
-                                    {draw.createdAt.toLocaleString()}
-                                </span>
-                            </div>
-                        </li>
-                    ))}
-                </ul>
+                                <div className="flex flex-1 flex-col">
+                                    {/* 金额 */}
+                                    <span className="text-right">
+                                        {formatAmount(draw.amount, precision)}
+                                    </span>
+
+                                    {/* 时间 */}
+                                    <span className="text-right text-gray-400">
+                                        {draw.createdAt.toLocaleString()}
+                                    </span>
+                                </div>
+                            </li>
+                        ))}
+                    </ul>
+                    {getBalance() && <div className="border-t py-1">
+                        <div className="text-sm">
+                            <span>剩余：</span>
+                            <span>{getBalance()}</span>
+                        </div>
+                    </div>}
+                </>
             )}
         </section>
     )
diff --git a/tonesc-red-packet/app/admin/[id]/page.tsx b/tonesc-red-packet/app/admin/[id]/page.tsx
index 022d49e..e32d968 100644
--- a/tonesc-red-packet/app/admin/[id]/page.tsx
+++ b/tonesc-red-packet/app/admin/[id]/page.tsx
@@ -73,6 +73,8 @@ export default async function AdminRedPacketPage({ params }: Props) {
             </section>
 
             <DrawList
+                count={redPacket.count}
+                rule={redPacket.rule}
                 precision={precision}
                 redPacketId={redPacketId}
                 initialDraws={initialDraws}