去年买的，好像只在博客园领取了并没有绑定，自己也没用过还能卖出去不。这3个key现在能回本不
[圖片] https://picui.ogmua.cn/s1/2026/03/26/69c4212abae85.webp
[圖片] https://picui.ogmua.cn/s1/2026/03/26/69c4212abae85.webp
这得啥价格。。
[圖片] https://cdn.jsdelivr.net/gh/master-of-forums/master-of-forums/public/images/patch.gif