Before you make your first transaction, please click the yellow bar above to read the tips on transaction security.

To improve the effective information quality of V2EX, when posting transaction information, in addition to following the instructions in the security tips, please also pay attention to the following rules:

• Do not sell VPS / VPN on V2EX
• Domain name transactions should be posted to the domain node
• Do not trade invoices here
• Accounts that post irrelevant information using the "bumping" method will be demoted
• Account sharing topics should be posted to /go/cosub
• Second-hand transactions are for selling used items. Please do not sell brand new items here.

Carpooling information should be sent to the /go/cosub node.

If not sent to /go/cosub, it will be moved to /go/pointless. If this kind of move is triggered continuously, the account will be disabled.