摩根士丹利：投资者应在上周五美国信用评级遭下调引发的股市下跌中买入美股。

Core Viewpoint - Morgan Stanley suggests that investors should buy U.S. stocks following the market decline triggered by the downgrade of the U.S. credit rating last Friday [1] Group 1 - The downgrade of the U.S. credit rating has led to a significant drop in the stock market, creating a potential buying opportunity for investors [1] - Morgan Stanley believes that the long-term fundamentals of the U.S. economy remain strong despite the recent downgrade [1] - The firm emphasizes that market corrections can often present attractive entry points for investors looking to capitalize on future growth [1]