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新的國內選擇權玩法:週選擇權策略介紹,讓選擇權的新手投資者了解一些實用的操作策略 New domestic option play: option strategy, the option of novice investors to understand some of the practical operation strategy
$0.92利用今天股價的開盤價、收盤價、最高價及最低價,用公式去計算明日股票或大盤的最高價和最低價 (僅是固定公式,不代表真正數字),公式請參考: http://tw.myblog.yahoo.com/jw!Ovl4FzKQHx4YRqGcCEk-/article?mid=149&prev=-1&next=147...
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