diff --git a/src/service/wp.service.ts b/src/service/wp.service.ts
index 1cb3a75..ae91d7b 100644
--- a/src/service/wp.service.ts
+++ b/src/service/wp.service.ts
@@ -1,5 +1,6 @@
 import { Config, Provide } from '@midwayjs/core';
 import axios, { AxiosRequestConfig } from 'axios';
+import WooCommerceRestApi, { WooCommerceRestApiVersion } from '@woocommerce/woocommerce-rest-api';
 import { WpSite } from '../interface';
 import { WpProduct } from '../entity/wp_product.entity';
 import { Variation } from '../entity/variation.entity';
@@ -29,6 +30,46 @@ export class WPService {
     return joined.replace(/([^:])\/{2,}/g, '$1/');
   }
 
+  /**
+   * 创建 WooCommerce SDK 实例
+   * @param site 站点配置
+   * @param namespace API 命名空间，默认 wc/v3；订阅推荐 wcs/v1
+   */
+  private createApi(site: WpSite, namespace: WooCommerceRestApiVersion = 'wc/v3') {
+    return new WooCommerceRestApi({
+      url: site.wpApiUrl,
+      consumerKey: site.consumerKey,
+      consumerSecret: site.consumerSecret,
+      // SDK 的版本字段有联合类型限制，这里兼容插件命名空间（例如 wcs/v1）
+      version: namespace,
+    });
+  }
+
+  /**
+   * 通过 SDK 获取单页数据，并返回数据与 totalPages
+   */
+  private async sdkGetPage<T>(api: any, resource: string, params: Record<string, any> = {}) {
+    const page = params.page ?? 1;
+    const per_page = params.per_page ?? 100;
+    const res = await api.get(resource.replace(/^\/+/, ''), { ...params, page, per_page });
+    const data = res.data as T[];
+    const totalPages = Number(res.headers?.['x-wp-totalpages'] ?? 1);
+    return { items: data, totalPages, page, per_page };
+  }
+
+  /**
+   * 通过 SDK 聚合分页数据，返回全部数据
+   */
+  private async sdkGetAll<T>(api: any, resource: string, params: Record<string, any> = {}, maxPages: number = 50): Promise<T[]> {
+    const result: T[] = [];
+    for (let page = 1; page <= maxPages; page++) {
+      const { items, totalPages } = await this.sdkGetPage<T>(api, resource, { ...params, page });
+      result.push(...items);
+      if (page >= totalPages) break;
+    }
+    return result;
+  }
+
   /**
    * 获取 WordPress 数据
    * @param wpApiUrl WordPress REST API 的基础地址
@@ -79,6 +120,7 @@ export class WPService {
     const auth = Buffer.from(`${consumerKey}:${consumerSecret}`).toString(
       'base64'
     );
+    console.log(`!!!wpApiUrl, consumerKey, consumerSecret, auth`,wpApiUrl, consumerKey, consumerSecret, auth)
     let hasMore = true;
     while (hasMore) {
       const config: AxiosRequestConfig = {
@@ -115,14 +157,13 @@ export class WPService {
   }
 
   async getProducts(site: WpSite): Promise<WpProduct[]> {
-    return await this.fetchPagedData<WpProduct>('/wc/v3/products', site);
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<WpProduct>(api, 'products');
   }
 
   async getVariations(site: WpSite, productId: number): Promise<Variation[]> {
-    return await this.fetchPagedData<Variation>(
-      `/wc/v3/products/${productId}/variations`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<Variation>(api, `products/${productId}/variations`);
   }
 
   async getVariation(
@@ -130,10 +171,9 @@ export class WPService {
     productId: number,
     variationId: number
   ): Promise<Variation> {
-    return await this.fetchData<Variation>(
-      `/wc/v3/products/${productId}/variations/${variationId}`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    const res = await api.get(`products/${productId}/variations/${variationId}`);
+    return res.data as Variation;
   }
 
   async getOrder(
@@ -141,17 +181,14 @@ export class WPService {
     orderId: string
   ): Promise<Record<string, any>> {
     const site = this.geSite(siteId);
-    return await this.fetchData<Record<string, any>>(
-      `/wc/v3/orders/${orderId}`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    const res = await api.get(`orders/${orderId}`);
+    return res.data as Record<string, any>;
   }
   async getOrders(siteId: string): Promise<Record<string, any>[]> {
     const site = this.geSite(siteId);
-    return await this.fetchPagedData<Record<string, any>>(
-      '/wc/v3/orders',
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<Record<string, any>>(api, 'orders');
   }
 
   /**
@@ -161,18 +198,10 @@ export class WPService {
    */
   async getSubscriptions(siteId: string): Promise<Record<string, any>[]> {
     const site = this.geSite(siteId);
-    try {
-      return await this.fetchPagedData<Record<string, any>>(
-        '/wc/v1/subscriptions',
-        site
-      );
-    } catch (e) {
-      // fallback
-      return await this.fetchPagedData<Record<string, any>>(
-        '/wc/v3/subscriptions',
-        site
-      );
-    }
+    // 优先使用 Subscriptions 命名空间 wcs/v1，失败回退 wc/v3
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<Record<string, any>>(api, 'subscriptions');
+  
   }
 
   async getOrderRefund(
@@ -181,10 +210,9 @@ export class WPService {
     refundId: number
   ): Promise<Record<string, any>> {
     const site = this.geSite(siteId);
-    return await this.fetchData<Record<string, any>>(
-      `/wc/v3/orders/${orderId}/refunds/${refundId}`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    const res = await api.get(`orders/${orderId}/refunds/${refundId}`);
+    return res.data as Record<string, any>;
   }
 
   async getOrderRefunds(
@@ -192,10 +220,8 @@ export class WPService {
     orderId: number
   ): Promise<Record<string, any>[]> {
     const site = this.geSite(siteId);
-    return await this.fetchPagedData<Record<string, any>>(
-      `/wc/v3/orders/${orderId}/refunds`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<Record<string, any>>(api, `orders/${orderId}/refunds`);
   }
 
   async getOrderNote(
@@ -204,10 +230,9 @@ export class WPService {
     noteId: number
   ): Promise<Record<string, any>> {
     const site = this.geSite(siteId);
-    return await this.fetchData<Record<string, any>>(
-      `/wc/v3/orders/${orderId}/notes/${noteId}`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    const res = await api.get(`orders/${orderId}/notes/${noteId}`);
+    return res.data as Record<string, any>;
   }
 
   async getOrderNotes(
@@ -215,10 +240,8 @@ export class WPService {
     orderId: number
   ): Promise<Record<string, any>[]> {
     const site = this.geSite(siteId);
-    return await this.fetchPagedData<Record<string, any>>(
-      `/wc/v3/orders/${orderId}/notes`,
-      site
-    );
+    const api = this.createApi(site, 'wc/v3');
+    return await this.sdkGetAll<Record<string, any>>(api, `orders/${orderId}/notes`);
   }
 
   async updateData<T>(