The Truth About Valuation: Why High PE Is Not Dangerous and Low PE Is Not Safe
Can high PE growth stocks still be buyable? Learn how SEPA and CANSLIM evaluate PE Expansion, Yahoo's 938x PE case, low PE traps, and valuation risk in market leaders.
PVL 投資學堂
市場領導者識別：RS 評級、行業族群與 CANSLIM L 的深層邏輯
RS Rating 與 RS Line 如何判斷市場領導股？本文解析 CANSLIM L、SEPA 類別分析、行業族群動能與相對強度線，說明為什麼不要買落後股補漲。
Market Leader Identification: RS Rating, Industry Groups, and the Deep Logic of CANSLIM L
How do RS Rating and RS Line identify market leaders? Learn CANSLIM L, SEPA category analysis, industry group momentum, and why buying laggards for catch-up moves is risky.
SEPA 方法論導論：三個目標、三個流程、五大支柱
SEPA 是 CANSLIM 之後的進場科學。本文解析 Mark Minervini 的三個目標、三個流程與五大支柱，說明如何從選對股票走到最低風險進場點。
SEPA Methodology Introduction: Three Goals, Three Processes, Five Pillars
SEPA is the entry science after CANSLIM stock selection. This guide explains Mark Minervini's three goals, three processes, and five pillars for turning stock selection into lower-risk execution.
財報入門 ⑥ 魔鬼藏在細節裡：七大爆雷案例與法說會逐字稿解讀
財報附註、尾部風險與法說會逐字稿怎麼看？本文用七個爆雷案例說明投資人如何從附註與 Q&A 找出公司真正的風險訊號。
財報入門 ⑤ 四維分析：成長、獲利、安全、效率，杜邦拆解與產業 KPI
財報四維分析教你用成長、獲利、安全與效率四個角度判斷公司體質，並結合杜邦拆解、產業 KPI 與三大表交叉驗證。