比推消息， Coinbase 宣布在 2026 年报税季前扩展税务工具，与税务合作伙伴 CoinTracker 集成帮助用户自动填补缺失成本基础（Cost Basis），简化数字资产交易收益报告。新表格 Form 1099-DA 将报告数字资产销售或兑换的总收益，但去中心化交易所（DEX）交易不在表格中，需要用户自行申报。Coinbase 会提供成本基础信息，若资产来自外部钱包或交易所，则显示为“未知”，此时 CoinTracker 工具可自动匹配和补充缺失数据。
比推消息， Coinbase 宣布在 2026 年报税季前扩展税务工具，与税务合作伙伴 CoinTracker 集成帮助用户自动填补缺失成本基础（Cost Basis），简化数字资产交易收益报告。新表格 Form 1099-DA 将报告数字资产销售或兑换的总收益，但去中心化交易所（DEX）交易不在表格中，需要用户自行申报。Coinbase 会提供成本基础信息，若资产来自外部钱包或交易所，则显示为“未知”，此时 CoinTracker 工具可自动匹配和补充缺失数据。
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