基金报告的回报和基金投资者实际获得的回报之间,存在一个巨大的鸿沟。这个鸿沟叫‘投资者行为‘——在市场高涨时大举买入,在恐慌时割肉出逃。
There's a huge gap between the returns funds report and the returns investors actually earn. That gap is called 'investor behavior' — buying heavily when the market is euphoric and selling in panic when it crashes.