<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>拾光集</title><description>一个关于量化研究、全栈开发与思考记录的个人站点。写下来，才算是真的想过。</description><link>https://wilkessidney.github.io/</link><item><title>用 Astro 重建我的个人站点</title><link>https://wilkessidney.github.io/writing/rebuild-site-with-astro/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/rebuild-site-with-astro/</guid><description>为什么在众多框架里最终选了 Astro，以及这个站点的内容模型是如何设计的——文章、作品、思考三种内容各归其位。</description><pubDate>Fri, 28 Aug 2026 00:00:00 GMT</pubDate><category>Astro</category><category>建站</category><category>静态站点</category></item><item><title>从零理解配对交易与协整</title><link>https://wilkessidney.github.io/writing/pairs-trading-cointegration/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/pairs-trading-cointegration/</guid><description>配对交易不是猜哪只涨哪只跌，而是赌两只股票之间的「价差」会回到均值。协整检验就是判断这个价差是否真的稳定。</description><pubDate>Sat, 22 Aug 2026 00:00:00 GMT</pubDate><category>量化</category><category>统计套利</category><category>协整</category></item><item><title>重读《思考，快与慢》</title><link>https://wilkessidney.github.io/writing/thinking-fast-and-slow/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/thinking-fast-and-slow/</guid><description>卡尼曼把心智拆成系统 1 与系统 2。重读之后，我更在意的是：写作，本质上是在强迫系统 2 上线。</description><pubDate>Sat, 15 Aug 2026 00:00:00 GMT</pubDate><category>读书</category><category>认知</category><category>卡尼曼</category></item><item><title>把 MetaTrader 5 接入 MCP 生态</title><link>https://wilkessidney.github.io/writing/mt5-mcp/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/mt5-mcp/</guid><description>用 MCP（模型上下文协议）把 MT5 的行情、账户与下单能力暴露给 AI Agent，让「对话即交易」从演示变成可复用的工程模块。</description><pubDate>Mon, 10 Aug 2026 00:00:00 GMT</pubDate><category>MCP</category><category>MetaTrader</category><category>AI Agent</category></item><item><title>一个人如何同时做量化、产品与写作</title><link>https://wilkessidney.github.io/writing/one-person-flywheel/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/one-person-flywheel/</guid><description>同时做量化研究、产品开发和个人写作，听起来是分散精力。但如果把它们看成同一飞轮的三个位置，反而互相喂养。</description><pubDate>Wed, 05 Aug 2026 00:00:00 GMT</pubDate><category>方法论</category><category>个人成长</category><category>飞轮</category></item><item><title>过拟合与正则化：一个不严谨但有用的直觉</title><link>https://wilkessidney.github.io/writing/overfitting-regularization/</link><guid isPermaLink="true">https://wilkessidney.github.io/writing/overfitting-regularization/</guid><description>过拟合不是模型太强，而是它太努力去记住训练集的每一个噪点。正则化就是给这份「努力」加点代价。</description><pubDate>Tue, 28 Jul 2026 00:00:00 GMT</pubDate><category>机器学习</category><category>过拟合</category><category>正则化</category></item><item><title>Alpha-Research</title><link>https://wilkessidney.github.io/works/alpha-research/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/alpha-research/</guid><description>个人 AI 投研助手：行情、研报、资讯、资金面全配齐，每日复盘 + 多空辩论 + 回测验证，结论由你自己的 Agent 给出。</description><pubDate>Thu, 01 Jan 2026 00:00:00 GMT</pubDate><category>开源项目</category></item><item><title>med-review</title><link>https://wilkessidney.github.io/works/med-review/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/med-review/</guid><description>医学考试多科目交互复习系统（25维度模型，零构建静态站）</description><pubDate>Thu, 01 Jan 2026 00:00:00 GMT</pubDate><category>开源项目</category></item><item><title>Polymarket.fans</title><link>https://wilkessidney.github.io/works/polymarket-fans/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/polymarket-fans/</guid><description>面向预测市场参与者的数据平台，聚合 Polymarket 市场数据，提供行情可视化、持仓分析与策略辅助。</description><pubDate>Thu, 01 Jan 2026 00:00:00 GMT</pubDate><category>预测市场</category><category>数据平台</category><category>全栈</category></item><item><title>prompt-vault</title><link>https://wilkessidney.github.io/works/prompt-vault/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/prompt-vault/</guid><description>个人提示词库 · 88 条提示词 / 12 大分类 / 一键复制 / 变量填充 / 零依赖静态站</description><pubDate>Thu, 01 Jan 2026 00:00:00 GMT</pubDate><category>开源项目</category></item><item><title>OKX 量化策略研究系统</title><link>https://wilkessidney.github.io/works/okx-quant/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/okx-quant/</guid><description>现货 / 合约多因子分析与回测框架，结合 LLM 生成 Alpha 想法，并接入实盘行情做验证。</description><pubDate>Wed, 01 Jan 2025 00:00:00 GMT</pubDate><category>量化</category><category>因子研究</category><category>回测</category></item><item><title>AGE ERP 系统</title><link>https://wilkessidney.github.io/works/age-erp/</link><guid isPermaLink="true">https://wilkessidney.github.io/works/age-erp/</guid><description>集成 Amazon SP-API、Shopify 与多数据源的跨境电商 ERP，含 AI 订单分析助手，帮助中小卖家做进销存与财务对账。</description><pubDate>Mon, 01 Jan 2024 00:00:00 GMT</pubDate><category>ERP</category><category>跨境电商</category><category>AI</category></item></channel></rss>