Platform Guides

围绕Cash App反欺诈承诺的4500万美元多州和解，为支付App和交易App用户提供了一份实用安全清单。

A $45 million multistate settlement over Cash App fraud-protection claims gives traders and payment-app users a practical security checklist.

做空永续合约可以抵消现货下跌，但对冲规模、资金费率、抵押品折扣和杠杆倍数决定它是否真的保护账户。

Crypto.com美国公开页面把加密货币、股票、ETF、机器人和预测市场放进同一个App。交易者应比较便利性、费用、执行工具和账户隔离。

很多交易所充币问题并不复杂：网络选错、Memo漏填、旧地址复制错误。一个短清单可以避免高成本失误。

Short perpetual futures can offset spot downside, but hedge size, funding, collateral haircuts and leverage decide whether the hedge actually protects the account.

Crypto.com?s public U.S. page presents crypto, stocks, ETFs, bots and prediction markets in one app. Traders should compare convenience with fees, execution tools and account-risk separation.

Most exchange deposits fail for boring reasons: the wrong network, a missing memo or an address copied from an old screen. A short checklist can prevent expensive mistakes.

强平通常参考标记价格，而图表常显示最新成交价。两者的差异，可能解释为什么止损没有救下合约仓位。

Liquidation usually follows mark price, while charts often show last traded price. That gap can explain why a stop did not save a futures position.