diff --git a/apps/backend/src/services/order/webhook-service.js b/apps/backend/src/services/order/webhook-service.js
index a7762a6b..637748e5 100644
--- a/apps/backend/src/services/order/webhook-service.js
+++ b/apps/backend/src/services/order/webhook-service.js
@@ -95,6 +95,48 @@ async function executeAgisoTradeWebhook(parsed, webhookEventId, { requestId = ''
       })
     }
 
+    const ignoreReason = resolveAgisoTradeIgnoreReason(parsed)
+    if (ignoreReason) {
+      await updateWebhookEvent(webhookEventId, {
+        processed: true,
+        process_error: `ignored_${ignoreReason}`,
+        related_order_id: null,
+      })
+
+      logWebhook('[webhook-service/agiso]', 'Webhook 已忽略：当前通知不应再次触发履约发送', {
+        requestId,
+        webhookEventId,
+        provider: parsed.provider,
+        platform: parsed.platform,
+        shopId: parsed.shopId,
+        shopName: parsed.shopName,
+        eventKey: parsed.eventKey,
+        eventType: parsed.eventType,
+        platformOrderId: parsed.platformOrderId,
+        ignoreReason,
+      })
+
+      return {
+        accepted: true,
+        ignored: true,
+        ignoreReason,
+        provider: parsed.provider,
+        platform: parsed.platform,
+        shopId: parsed.shopId,
+        shopName: parsed.shopName,
+        platformRaw: parsed.platformRaw,
+        eventType: parsed.eventType,
+        platformOrderId: parsed.platformOrderId,
+        orderId: null,
+        totalAmountFen: Number(parsed.totalAmount || 0),
+        enriched: false,
+        enrichReason: 'skipped_ignored_event',
+        taskCount: 0,
+        messageDeliveries: [],
+        tasks: [],
+      }
+    }
+
     const shouldProcess = await hasConfiguredOrderItems({
       provider: parsed.provider,
       platform: parsed.platform,
@@ -424,6 +466,10 @@ function verifyAgisoSignature({ rawJson, timestamp, sign }) {
 function resolveEventType(aopic, payload) {
   const normalized = String(aopic || '').trim()
 
+  if (isTradeFinishedPayload(payload)) {
+    return 'buyer_confirm_goods'
+  }
+
   if (normalized === '1') {
     return 'payment_success'
   }
@@ -436,7 +482,7 @@ function resolveEventType(aopic, payload) {
     return 'trade_create'
   }
 
-  if (normalized === '256') {
+  if (normalized === '16' || normalized === '256') {
     return 'buyer_confirm_goods'
   }
 
@@ -452,6 +498,22 @@ function resolveEventType(aopic, payload) {
   return 'trade_event'
 }
 
+export function resolveAgisoTradeIgnoreReason(parsed) {
+  if (!parsed || parsed.provider !== 'agiso') {
+    return ''
+  }
+
+  if (parsed.eventType === 'buyer_confirm_goods') {
+    return 'buyer_confirm_goods'
+  }
+
+  if (parsed.platform === 'xianyu' && isTradeFinishedPayload(parsed.rawPayload)) {
+    return 'buyer_confirm_goods'
+  }
+
+  return ''
+}
+
 function resolveOrderStatus(eventType, payload) {
   const providerStatus = resolveProviderStatus(payload)
 
@@ -770,6 +832,25 @@ function resolveProviderStatus(payload) {
   return pickFirstNonEmpty([payload.PayTime, payload.payTime, payload.pay_time]) ? 'paid' : 'unknown'
 }
 
+function isTradeFinishedPayload(payload) {
+  const rawStatus = normalizeInteger(
+    pickFirstNonEmpty([payload?.order_status, payload?.orderStatus, payload?.status]),
+  )
+
+  if (rawStatus === 4) {
+    return true
+  }
+
+  const statusText = pickFirstNonEmpty([
+    payload?.Status,
+    payload?.status,
+    payload?.order_status_text,
+    payload?.orderStatusText,
+  ]).toUpperCase()
+
+  return statusText === 'TRADE_FINISHED'
+}
+
 function normalizeProviderDateTime(value) {
   const normalized = String(value || '').trim()
 
diff --git a/apps/backend/src/services/order/webhook-service.test.js b/apps/backend/src/services/order/webhook-service.test.js
index 263ee0ff..ffd4a3d5 100644
--- a/apps/backend/src/services/order/webhook-service.test.js
+++ b/apps/backend/src/services/order/webhook-service.test.js
@@ -5,6 +5,7 @@ import crypto from 'node:crypto'
 import { runtimeConfig } from '../../config/runtime.js'
 import {
   parseAgisoTradeRequest,
+  resolveAgisoTradeIgnoreReason,
   shouldEnrichAgisoXianyuTrade,
   verifyAgisoSignatureWithSecret,
 } from './webhook-service.js'
@@ -78,6 +79,48 @@ test('shouldEnrichAgisoXianyuTrade only enriches when xianyu trade fields are in
   }), false)
 })
 
+test('parseAgisoTradeRequest maps buyer confirm goods webhook into ignored event type', () => {
+  const rawJson = '{"biz_order_id":2701836516013026052,"seller_id":"shop-9","seller_nick":"大锤商行","buyer_id":"buyer-1","buyer_name":"测试买家","order_status":4,"Status":"TRADE_FINISHED","total_fee":"95.88","items":[{"item_id":978102431355,"goods_name":"DNF礼包","quantity":1,"sku":"dnf-cdk-a|商品名称:DNF礼包"}]}'
+  const timestamp = '1776096226'
+  const appSecret = String(runtimeConfig.platforms?.agiso?.appSecret || '').trim()
+  const sign = appSecret
+    ? crypto.createHash('md5').update(`${appSecret}json${rawJson}timestamp${timestamp}${appSecret}`, 'utf8').digest('hex')
+    : ''
+
+  const parsed = parseAgisoTradeRequest({
+    query: {
+      aopic: '16',
+      timestamp,
+      sign,
+    },
+    body: {
+      json: rawJson,
+      fromPlatform: 'AldsIdle',
+    },
+  })
+
+  assert.equal(parsed.platform, 'xianyu')
+  assert.equal(parsed.eventType, 'buyer_confirm_goods')
+  assert.equal(resolveAgisoTradeIgnoreReason(parsed), 'buyer_confirm_goods')
+})
+
+test('trade finished payload is still treated as buyer confirm goods when aopic drifts', () => {
+  const parsed = parseAgisoTradeRequest({
+    query: {
+      aopic: '1',
+      timestamp: '1776096226',
+      sign: '',
+    },
+    body: {
+      json: '{"biz_order_id":2701836516013026052,"order_status":4,"Status":"TRADE_FINISHED"}',
+      fromPlatform: 'xianyu',
+    },
+  })
+
+  assert.equal(parsed.eventType, 'buyer_confirm_goods')
+  assert.equal(resolveAgisoTradeIgnoreReason(parsed), 'buyer_confirm_goods')
+})
+
 test('verifyAgisoSignatureWithSecret supports documented and legacy signatures', () => {
   const appSecret = 'unit-test-secret'
   const rawJson = '{"biz_order_id":"4502259793206016214"}'
diff --git a/docs/xianyu_api/确认收货后通知.md b/docs/xianyu_api/确认收货后通知.md
new file mode 100644
index 00000000..245ae94f
--- /dev/null
+++ b/docs/xianyu_api/确认收货后通知.md
@@ -0,0 +1,43 @@
+确认收货后通知
+简要描述：  推送示例
+
+确认收货后，推送对应消息。
+推送的签名请务必验证，以验证数据来源的合法性。验证方法参考以下说明。
+推送时，有可能消息重复推送。实际开发中，请一定要在使用消息前进行去重判断。主要依据是订单编号Tid和订单状态。
+推送方式，用jquery做示例：$.post('http://test.com/agiso?timestamp=11222212121&sign=f8aa165fc951f266667e0605d78b93af&aopic=32768', { json: '{"Tid":"592823138",......}' })
+推送参数：
+
+fromPlatform
+string
+Query/Get
+平台，参数值：TbAcs,TbAlds,TbArs,Print,Acpr,PddAlds,AldsIdle,AldsJd,AldsDoudian,AldsKwai,AldsYouzan,AldsWeidian,AldsWxVideoShop,AldsXhs,Open
+timestamp
+Number
+Query/Get
+时间戳
+aopic
+Number
+Query/Get
+推送类型，16:确认收货后;
+sign
+String
+Query/Get
+签名算法：
+   将json和timestamp参数名和参数值组合起来（注意：json在前，timestamp在后），然后前后添加上AppSecret ，再进行Md5加密（加密算法参考接入指南-完整调用API示例代码中MD5算法）。
+例：
+url：http://test.com/agiso?timestamp=11222212121&sign=f8aa165fc951f266667e0605d78b93af&aopic=256，
+postData: { json: {"Tid":2067719225654838,"Status":"WAIT_BUYER_CONFIRM_GOODS",......,"TotalFee":"3.00"} }，
+_appsecret: 9f8g9d78sg9d8f8ew9f89ds9f8ds9af8(开发者AppSecret)，
+连接后的串: 9f8g9d78sg9d8f8ew9f89ds9f8ds9af8json{"Tid":2067719225654838,"Status":"WAIT_BUYER_CONFIRM_GOODS",......,"TotalFee":"3.00"}timestamp112222121219f8g9d78sg9d8f8ew9f89ds9f8ds9af8
+再对连接后的字符串，进行MD5加密，
+MD5结果: f8aa165fc951f266667e0605d78b93af（不区分大小写）
+json
+String
+Form/Post
+推送消息,如：
+{
+ "biz_order_id": 9112588, // 交易订单号
+ "item_id": 1, // 商品Id
+ "order_status": 2,// 订单状态 0:未知状态、1：订单已创建、2：订单已付款、3：已发货、4：交易成功、5：已退款、6：交易关闭
+ "seller_id": 1556356040640, // 闲鱼商家的Id
+}
\ No newline at end of file