挑選週一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3379,3163,2365,6462,8103,4909,3450,1597,2070,2399,1608,4160,1721,8147,9955,5439,2312,4533,1316,5381,5309,1536,1513,3189,3652,6179,6290