diff --git a/client/src/pages/api/admin/countTraining.ts b/client/src/pages/api/admin/countTraining.ts
deleted file mode 100644
index a3485cb9c..000000000
--- a/client/src/pages/api/admin/countTraining.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
-import type { NextApiRequest, NextApiResponse } from 'next';
-import { jsonRes } from '@/service/response';
-import { authUser } from '@/service/utils/auth';
-import { connectToDatabase, TrainingData } from '@/service/mongo';
-import { TrainingModeEnum } from '@/constants/plugin';
-
-export default async function handler(req: NextApiRequest, res: NextApiResponse) {
-  try {
-    await authUser({ req, authRoot: true });
-
-    await connectToDatabase();
-
-    // split queue data
-    const result = await TrainingData.aggregate([
-      {
-        $group: {
-          _id: '$mode',
-          count: { $sum: 1 }
-        }
-      }
-    ]);
-
-    jsonRes(res, {
-      data: {
-        qaListLen: result.find((item) => item._id === TrainingModeEnum.qa)?.count || 0,
-        vectorListLen: result.find((item) => item._id === TrainingModeEnum.index)?.count || 0
-      }
-    });
-  } catch (error) {
-    console.log(error);
-    jsonRes(res, {
-      code: 500,
-      error
-    });
-  }
-}
diff --git a/client/src/pages/api/admin/withdraw.ts b/client/src/pages/api/admin/withdraw.ts
new file mode 100644
index 000000000..a674dc250
--- /dev/null
+++ b/client/src/pages/api/admin/withdraw.ts
@@ -0,0 +1,62 @@
+// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { jsonRes } from '@/service/response';
+import { authUser } from '@/service/utils/auth';
+import { connectToDatabase, TrainingData, User, promotionRecord } from '@/service/mongo';
+import { TrainingModeEnum } from '@/constants/plugin';
+import mongoose from 'mongoose';
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  try {
+    await authUser({ req, authRoot: true });
+    const { amount, userId, type } = req.body as {
+      amount: number;
+      userId: number;
+      type: 'withdraw';
+    };
+    await connectToDatabase();
+
+    if (!userId || !amount || type !== 'withdraw' || amount <= 0) {
+      throw new Error('params is error');
+    }
+
+    // check promotion balance
+    const countResidue: { totalAmount: number }[] = await promotionRecord.aggregate([
+      { $match: { userId: new mongoose.Types.ObjectId(userId) } },
+      {
+        $group: {
+          _id: null, // 分组条件，这里使用 null 表示不分组
+          totalAmount: { $sum: '$amount' } // 计算 amount 字段的总和
+        }
+      },
+      {
+        $project: {
+          _id: false, // 排除 _id 字段
+          totalAmount: true // 只返回 totalAmount 字段
+        }
+      }
+    ]);
+
+    const balance = countResidue[0].totalAmount;
+
+    if (balance < amount) {
+      throw new Error('可提现余额不足');
+    }
+
+    // add record
+    await promotionRecord.create({
+      userId,
+      type,
+      amount: -amount
+    });
+
+    jsonRes(res, {
+      data: balance
+    });
+  } catch (error) {
+    jsonRes(res, {
+      code: 500,
+      error
+    });
+  }
+}
diff --git a/client/src/pages/number/index.tsx b/client/src/pages/number/index.tsx
index 66f4661e7..368739bba 100644
--- a/client/src/pages/number/index.tsx
+++ b/client/src/pages/number/index.tsx
@@ -220,7 +220,8 @@ const NumberSetting = ({ tableType }: { tableType: `${TableEnum}` }) => {
           {[
             { label: '佣金比例', value: `${userInfo?.promotion.rate || 15}%` },
             { label: '已注册用户数', value: `${invitedAmount}人` },
-            { label: '累计佣金', value: `￥${historyAmount}` }
+            { label: '累计佣金', value: `￥${historyAmount}` },
+            { label: '可用佣金', value: `￥${residueAmount}` }
           ].map((item) => (
             <Flex key={item.label} alignItems={'center'} mt={4} justifyContent={'space-between'}>
               <Box w={'120px'}>{item.label}</Box>