<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>交易系统 on PlumePHP</title><link>https://plumephp.com/tags/%E4%BA%A4%E6%98%93%E7%B3%BB%E7%BB%9F/</link><description>Recent content in 交易系统 on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Mon, 29 Aug 2022 13:25:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/%E4%BA%A4%E6%98%93%E7%B3%BB%E7%BB%9F/index.xml" rel="self" type="application/rss+xml"/><item><title>游戏服务器市场价格索引架构设计</title><link>https://plumephp.com/game-server-market-price-index-architecture/</link><pubDate>Mon, 29 Aug 2022 13:25:00 +0800</pubDate><guid>https://plumephp.com/game-server-market-price-index-architecture/</guid><description>&lt;p&gt;有交易的游戏迟早会遇到价格问题。玩家希望知道装备值多少钱，系统需要识别异常低价转移资产，运营想观察材料价格是否通胀，交易行查询又不能每次扫成交流水。市场价格索引不是交易行本身，它是从成交事实中提炼价格信号的读模型。做得好，能支撑估价、风控和运营分析；做得差，会把少量异常交易当成市场价格，反过来误导玩家和系统。&lt;/p&gt;</description></item></channel></rss>