1.原文连结：
https://goo.gl/c8q5MC
2.原文内容：
Stock and bond markets are doing a strange thing that is reminiscent of the
1987 crash
股债市异常行为勾起1987大崩盘回忆
David Rosenberg says a rise in the 10-year Treasury yield during a stock
market drop seldom occurs.
David Rosenberg: 股市下跌时十年公债利率上升实属罕见
"This rare occurrence of bond yields rising even as stock markets decline was
a feature in 1987 and 1994," he writes.
这是 1987 及 1994 大崩盘时的特征之一