To noconfusion: 我覺得股市不管是bull or bear market,

總是有sector rotations.即使在bear market的時候，有的sectors 會偷偷的漲的很好。因為那些熱錢要有出路。但我們普通人如果不注意的話，往往在一個sector都漲起來了以後才發現，此時再進就晚了。我這裏指的是中長期投資股市。所以如果我們壇裏有些同學能夠在某個sector 處於比較低時（指價值被低估，但有漲的potential）提醒大家注意，這也是不錯的。

可能有些大師擅長於short term trade, others are good to pick up the undervalued stocks and use buy and hold strategy.

I can tell you are a very good trader who can make consistent money from the daily trading, which is extremely hard for ordinary Joe/public herd like the people in this board. You are teaching the strategies to people here to make profit short term and long term even you may not post any specific stock, which is smart.
Please keep posting.