写代码的，顺便在搞量化。https://mainstayz.com/zh-CNhttps://mainstayz.com/posts/exchange-comparison/https://mainstayz.com/posts/exchange-comparison/用一套能反复用的问题对比交易所，别被「最高杠杆」和「零手续费」带偏。Tue, 01 Sep 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-options/https://mainstayz.com/posts/okx-options/期权是权利不是义务。先搞懂保护性看跌和备兑看涨，再决定要不要碰。Mon, 31 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-perps/https://mainstayz.com/posts/okx-perps/把杠杆、资金费率和强平串进 OKX 永续：开仓前看数字，开仓后立刻设止损。Sun, 30 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-spot-leverage/https://mainstayz.com/posts/okx-spot-leverage/从充值、划转到现货和杠杆下单，把 OKX 上这条链路一次跑通。Sat, 29 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-web3-security/https://mainstayz.com/posts/okx-web3-security/OKX Web3 钱包有哪些实际防护机制，以及用户自己需要注意的点。Fri, 28 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/unified-account/https://mainstayz.com/posts/unified-account/资金不用反复划转、盈亏可以互通，风险也会跟着集中。OKX 四种模式怎么开、怎么选。Fri, 28 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/margin-modes/https://mainstayz.com/posts/margin-modes/逐仓把风险锁在一个仓位里，全仓让仓位互相撑也互相拖。Portfolio 会认出对冲，少收一点保证金。Thu, 27 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-web3-account-types/https://mainstayz.com/posts/okx-web3-account-types/OKX Web3 钱包里「EOA」「MPC」「AA」「TEE 智能账户」的区别，以及各自适合的场景。Thu, 27 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/liquidation/https://mainstayz.com/posts/liquidation/强平看的是标记价格，不是最新成交价。自己止损，好过等系统来平。Wed, 26 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-web3-mpc/https://mainstayz.com/posts/okx-web3-mpc/OKX「无私钥 / Keyless / MPC 钱包」的工作原理、与传统助记词的区别、安全边界在哪里。Wed, 26 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/funding-rate/https://mainstayz.com/posts/funding-rate/永续没有到期日，靠资金费率把价格拉回现货。拿着单边仓位越久，这笔租金越明显。Tue, 25 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-web3-wallet/https://mainstayz.com/posts/okx-web3-wallet/OKX Web3 钱包和交易所的区别、它解决什么问题、适合谁用。Tue, 25 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/leverage-margin-math/https://mainstayz.com/posts/leverage-margin-math/10x 不是赚十倍。价格反向走大约 10%，你的保证金就快没了。Mon, 24 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/order-types/https://mainstayz.com/posts/order-types/下单界面上那些类型，其实就在问你：要卡价格，还是要马上成交。Sun, 23 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/orderbook-liquidity/https://mainstayz.com/posts/orderbook-liquidity/下单时觉得买贵了、卖便宜了，多半是订单簿和滑点在起作用。Sat, 22 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/choosing-exchange/https://mainstayz.com/posts/choosing-exchange/先打开第三方排行榜，再点进具体那家看安全、费率、盘口、API。Fri, 21 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/okx-tutorial/https://mainstayz.com/posts/okx-tutorial/先搞懂交易机制，再拿 OKX 当练习场。换所时对照着看，不会懵。Fri, 21 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/what-is-quant/https://mainstayz.com/posts/what-is-quant/不讲公式。量化交易在干什么，跟自己盯盘下单差在哪。Thu, 20 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/why-devs-fit-quant/https://mainstayz.com/posts/why-devs-fit-quant/写代码这行干久了，做量化会顺一些。逻辑能落地、系统能搭起来。坑也有，课还得补。Wed, 19 Aug 2026 00:00:00 GMThttps://mainstayz.com/posts/turtle-strategy-details/https://mainstayz.com/posts/turtle-strategy-details/海龟是通道突破跟踪。入场信号网上到处都是，真正跑起来更麻烦的是加仓、相关性和过滤。Mon, 17 Aug 2026 00:00:00 GMT