用户登录与注册

Spend & Upgrade — discounts applied automatically, no signup needed!
💎 Spend ¥1,000+ in the last 6 months → auto-upgrade to GOLD, 5% OFF sitewide
💎 Spend ¥3,000+ → auto-upgrade to DIAMOND, 10% OFF sitewide

Every Double 11 order counts toward your tier progress — upgraded the second your payment clears.
Stock up now, buy more & save more.

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【Security Notice】
Scammers are impersonating "our customer service" via phone/SMS. Even if they quote your order details correctly, do not trust them.
We never share customer data with any third party.
Anyone asking you to add WeChat/QQ, transfer money privately, or offering a "refund/compensation" is committing fraud.