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北大炒股PPT+吉大视频

2026-04-05 08:45:07

北大炒股PPT+吉大视频

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1.北大炒股PPT

2.吉大投资之道（视频1-2）

① 北大炒股PPT

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② 吉大投资之道

股票投资之道共七节课，在此分享两节课，欲解锁全部视频

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CONNECT:[ UseTime:0.000592s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000798s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000352s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000282s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000546s ]
SELECT * FROM `set` [ RunTime:0.000194s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000633s ]
SELECT * FROM `article` WHERE `id` = 495976 LIMIT 1 [ RunTime:0.002431s ]
UPDATE `article` SET `lasttime` = 1775389525 WHERE `id` = 495976 [ RunTime:0.001122s ]
SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000232s ]
SELECT * FROM `article` WHERE `id` < 495976 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000526s ]
SELECT * FROM `article` WHERE `id` > 495976 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000404s ]
SELECT * FROM `article` WHERE `id` < 495976 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000881s ]
SELECT * FROM `article` WHERE `id` < 495976 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002236s ]
SELECT * FROM `article` WHERE `id` < 495976 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004434s ]

0.083953s

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