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量化交易学习笔记-3月10日

2026-03-16 04:44:37

量化交易学习笔记-3月10日

量化交易学习笔记-3月10日

今天 4000支股票涨，我 3 支股票居然2 支跌，运气太差了。
江钨装备 1.74% 联德股份 3% 大中矿业 -0.01%
3月10日总结：昨天下午有事情，过早入手了江钨装备，早上见势不妙跑了。最近选股感觉有点问题，要调整一下算法。感觉大中矿业没有理由跌呀！
3月 10日购买：
002169 智光电气
605060 联德股份
301526 国际复材
002931 锋龙股份 #量化交易实战心得

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请求信息 : 2026-03-16 10:20:32 HTTP/2.0 GET : https://67808.cn/a/473747.html
运行时间 : 0.654503s [ 吞吐率：1.53req/s ] 内存消耗：4,449.16kb 文件加载：140
缓存信息 : 0 reads,0 writes
会话信息 : SESSION_ID=dc5aa1efe5c1f7b3652e8b729a666080

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CONNECT:[ UseTime:0.000467s ] mysql:host=127.0.0.1;port=3306;dbname=no_67808;charset=utf8mb4
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SHOW FULL COLUMNS FROM `set` [ RunTime:0.000558s ]
SELECT * FROM `set` [ RunTime:0.003647s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000632s ]
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SELECT * FROM `article` WHERE `id` < 473747 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.100706s ]
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0.656130s

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