初始化版本，引入智慧食堂模块，第三方模块

src/api/pay/cd.ts

@@ -0,0 +1,9 @@
+import request from '/@/utils/request';
+
+export function useBuyApi(amount?: any) {
+	return request({
+		url: '/pay/goods/merge/buy',
+		method: 'get',
+		params: { amount: amount },
+	});
+}