股市闪现泡沫警告，类似互联网泡沫破裂前迹象：美国银行
· businessinsider.com
防御性股票正在大幅上涨，这种模式在2000年市场崩溃前也曾出现，美国银行表示。
The stock market is flashing another parallel to 1999.
Analysts at Bank of America said they spotted a "bubble-like" pattern in stocks that also appeared leadi...