恒指连续六个月收于4000天周期线以下（约5个850周期)，几十年来首次，超卖程度80年代以来最深。香港是中美博弈的前沿。注：长周期讨论，请勿用于短炒。Hang Seng closes < 4000d mavg for the 6th month, 1st in decades. Oversold worst since the 80s. HK is the frontline between China/US https://t.co/fAwTFh7gPM