契约生成工具Contract Generator
买卖契约与卖家背书协议生成器
Contract & Endorsement Generator
古玩交易口头无凭。填写买卖双方与藏品信息，选择"包老包真"或"按现状 As-Is"，一键生成带双方签字区与平台编号的书面协议。
Word of mouth is no proof in antique deals. Fill in the parties and item, choose a guarantee or as-is clause, and generate a signed, platform-numbered written agreement.
① 填写交易信息① Fill in the deal
Gudong.app · 古董圈
古董民间买卖交割协议Antique Private Sales Agreement
协议编号：
卖家签字：Seller signature:
买家签字：Buyer signature:
日期：Date:
本协议由买卖双方自行签署并留存；Gudong.app 仅提供文书模板，非交易当事方，不经手付款、不担保真伪。Signed and retained by buyer and seller; Gudong.app provides this template only and is not a party to the transaction, nor does it handle payment or guarantee authenticity.