diff --git a/src/components/composites/purchase/_client/right.tsx b/src/components/composites/purchase/_client/right.tsx
index c7c03f2..81e1263 100644
--- a/src/components/composites/purchase/_client/right.tsx
+++ b/src/components/composites/purchase/_client/right.tsx
@@ -1,5 +1,5 @@
 'use client'
-import {useContext} from 'react'
+import {useContext, useMemo} from 'react'
 import {PurchaseFormContext} from '@/components/composites/purchase/_client/form'
 import {RadioGroup} from '@/components/ui/radio-group'
 import {FormField} from '@/components/ui/form'
@@ -8,7 +8,6 @@ import Image from 'next/image'
 import alipay from '@/components/composites/purchase/_assets/alipay.svg'
 import wechat from '@/components/composites/purchase/_assets/wechat.svg'
 import balance from '@/components/composites/purchase/_assets/balance.svg'
-import {Button} from '@/components/ui/button'
 import {AuthContext} from '@/components/providers/AuthProvider'
 import RechargeModal from '@/components/composites/purchase/_client/recharge'
 import Pay from '@/components/composites/purchase/_client/pay'
@@ -33,6 +32,22 @@ export default function Right(props: RightProps) {
   const watchDailyLimit = form.watch('daily_limit')
   const payType = form.watch('pay_type')
 
+  const price = useMemo(() => {
+    const count = watchType === '1' ? watchDailyLimit : watchQuota
+
+    let seconds = parseInt(watchLive, 10) * 60
+    if (seconds == 180) {
+      seconds = 150
+    }
+
+    let times = parseInt(watchExpire, 10)
+    if (watchType === '2') {
+      times = 1
+    }
+
+    return count * seconds * times / 30000
+  }, [watchDailyLimit, watchExpire, watchLive, watchQuota, watchType])
+
   return (
     <div className={`flex-none basis-80 p-6 flex flex-col gap-6`}>
       <h3>订单详情</h3>
@@ -74,7 +89,7 @@ export default function Right(props: RightProps) {
       <div className={`border-b border-gray-200`}></div>
       <p className={`flex justify-between items-center`}>
         <span>价格</span>
-        <span className={`text-xl text-orange-500`}>￥--</span>
+        <span className={`text-xl text-orange-500`}>￥{price}</span>
       </p>
       <FormField name={`pay_type`} label={`支付方式`} className={`flex flex-col gap-6`}>
         {({id, field}) => (
@@ -121,11 +136,11 @@ export default function Right(props: RightProps) {
           </RadioGroup>
         )}
       </FormField>
-      <Pay method={payType} amount={100} resource={{
+      <Pay method={payType} amount={price} resource={{
         type: Number(watchType),
         live: Number(watchLive) * 60,
         quota: watchQuota,
-        expire: Number(watchExpire) * 24 * 3600,
+        expire: Number(watchExpire),
         daily_limit: watchDailyLimit,
       }}/>
     </div>