官方邮箱 · OFFICIAL XINGGCLUB EMAIL
销售与报价 · SALES & QUOTESinfo@xinggclub.com
产品、库存、运费与正式报价，统一发送到联城通官方 Info 邮箱。
For products, inventory, shipping, and formal quotes, contact the official XinggClub Info mailbox.
收件地址 · RECIPIENTinfo@xinggclub.com
这是联城通网站官方邮箱，不是个人邮箱。
This is an official XinggClub website mailbox, not a personal email address.
公开联系页只提供复制官方邮箱、发送邮件和联系表单。工作人员邮箱登录仅保留在内部后台。
Public pages provide only copy-email, send-email, and contact-form actions. Staff mailbox sign-in remains in the internal administration area.