diff --git a/lib/types/payment.ts b/lib/types/payment.ts
deleted file mode 100644
index 5fd6420..0000000
--- a/lib/types/payment.ts
+++ /dev/null
@@ -1 +0,0 @@
-export type PaymentProviderCode = "BEPUSDT" | "EPAY";
diff --git a/modules/order/repository.ts b/modules/order/repository.ts
index 4d13146..7719072 100644
--- a/modules/order/repository.ts
+++ b/modules/order/repository.ts
@@ -1,4 +1,5 @@
 import type { PrismaClient } from "../../generated/prisma/client";
+import type { PaymentProvider } from "../payment/types";
 
 export function findOrderRecord(prisma: PrismaClient, orderNo: string) {
   return prisma.order.findUnique({
@@ -51,7 +52,7 @@ export function createOrderRecord(
     contactType: "EMAIL" | "QQ" | "TELEGRAM" | "OTHER";
     contactValue?: string | null;
     buyerNote?: string | null;
-    paymentProvider: "BEPUSDT" | "EPAY";
+    paymentProvider: PaymentProvider;
     paymentChannel?: string | null;
   },
 ) {
diff --git a/modules/order/service.ts b/modules/order/service.ts
index 4777e45..51858ad 100644
--- a/modules/order/service.ts
+++ b/modules/order/service.ts
@@ -1,4 +1,5 @@
 import { getContext } from "telefunc";
+import type { PaymentProvider } from "../payment/types";
 import type { PrismaClient } from "../../generated/prisma/client";
 import { conflictError, notFoundError } from "../../lib/app-error";
 import { validateOrderInput } from "../../lib/validators/order";
@@ -38,7 +39,7 @@ function sleep(ms: number) {
 export async function createOrder(input: {
   productId: number;
   quantity: number;
-  paymentProvider: "BEPUSDT" | "EPAY";
+  paymentProvider: PaymentProvider;
   paymentChannel?: string;
   contactType: "EMAIL" | "QQ" | "TELEGRAM" | "OTHER";
   contactValue?: string;
diff --git a/modules/order/types.ts b/modules/order/types.ts
index 0be19c5..6bfc4fe 100644
--- a/modules/order/types.ts
+++ b/modules/order/types.ts
@@ -1,7 +1,9 @@
+import type { PaymentProvider } from "../payment/types";
+
 export interface CreateOrderInput {
   productId: number;
   quantity: number;
-  paymentProvider: "BEPUSDT" | "EPAY";
+  paymentProvider: PaymentProvider;
   contactType: "EMAIL" | "QQ" | "TELEGRAM" | "OTHER";
   contactValue?: string;
   buyerNote?: string;
diff --git a/pages/product/@slug/+Page.vue b/pages/product/@slug/+Page.vue
index eb2f3ce..7a36be2 100644
--- a/pages/product/@slug/+Page.vue
+++ b/pages/product/@slug/+Page.vue
@@ -87,6 +87,7 @@ import { useData } from "vike-vue/useData";
 import { isEmail } from "../../../lib/validators/email";
 import { formatCents } from "../../../lib/utils/money";
 import { onCreateOrder } from "./createOrder.telefunc";
+import type { PaymentProvider } from "../../../modules/payment/types";
 import { saveLocalOrder } from "../../../lib/local-orders";
 import type { Data } from "./+data";
 
@@ -104,7 +105,7 @@ const form = reactive({
   quantity: product?.minBuy ?? 1,
   contactValue: "",
   buyerNote: "",
-  paymentProvider: (paymentMethods[0]?.provider ?? "BEPUSDT") as "BEPUSDT" | "EPAY",
+  paymentProvider: (paymentMethods[0]?.provider ?? "BEPUSDT") as PaymentProvider,
   paymentChannel: "alipay",
 });
 
@@ -132,7 +133,7 @@ async function handleCreateOrder() {
       productId: product.id,
       quantity: form.quantity,
       paymentProvider: form.paymentProvider,
-      paymentChannel: form.paymentProvider === "EPAY" ? form.paymentChannel : undefined,
+      paymentChannel: form.paymentProvider === "EPAY" ? form.paymentChannel : form.paymentProvider === "ALIPAY" ? "pc" : undefined,
       contactType: "EMAIL",
       contactValue: contactEmail,
       buyerNote: form.buyerNote,
diff --git a/pages/product/@slug/+data.ts b/pages/product/@slug/+data.ts
index 1f2ca0f..8f4c789 100644
--- a/pages/product/@slug/+data.ts
+++ b/pages/product/@slug/+data.ts
@@ -1,7 +1,7 @@
 import { getProductBySlug } from "../../../modules/catalog/service";
 import { listEnabledPaymentMethods } from "../../../modules/payment/service";
 
-export type Data = ReturnType<typeof data>;
+export type Data = Awaited<ReturnType<typeof data>>;
 
 export async function data(pageContext: {
   routeParams: { slug: string };
diff --git a/pages/product/@slug/createOrder.telefunc.ts b/pages/product/@slug/createOrder.telefunc.ts
index 998114d..bdcd73e 100644
--- a/pages/product/@slug/createOrder.telefunc.ts
+++ b/pages/product/@slug/createOrder.telefunc.ts
@@ -1,9 +1,10 @@
 import { createOrder } from "../../../modules/order/service";
+import type { PaymentProvider } from "../../../modules/payment/types";
 
 export async function onCreateOrder(input: {
   productId: number;
   quantity: number;
-  paymentProvider: "BEPUSDT" | "EPAY";
+  paymentProvider: PaymentProvider;
   paymentChannel?: string;
   contactType: "EMAIL";
   contactValue: string;