挑選週五周轉率排行榜遇到壓力支撐有反應的標的,預期下個交易日會比較有波動,有波動才有價差,有價差當沖才有利潤。2365,3963,8054,1316,5443,6215,4303,4533,4967,9906,1597,9955,4564,3024,1569,3689,6805,8054,1316,6218,4533