John Bollinger - Bollinger On Bollinger Band 1 个回复 - 2861 次查看
Review Get the word from the Master! ... the indicator discussion is heaven for tech junkies. -- John Sweeney, editor, Technical Analysis of Stocks & Commodities
John explains the Bands in deta ...2010-3-8 17:02 - shewenhao - 金融学(理论版)