前不久,如果你问世界经济处于什么状态,美国一流的财经报刊几乎同时会告诉你,世界经济正处在最佳状态。如果你今天再问世界经济如何,华尔街的股市会告诉你,世界经济也许面临危机,尤其是作为世界经济龙头的美国经济,可能有极大的麻 Not long ago, if you asked what the world economy was like, the top financial newsweeks in the United States will tell you almost at the same time that the world economy is in its best shape. If you ask the world economy today, Wall Street’s stock market will tell you that the world economy may face a crisis, especially the U.S. economy, which is the world leader in economy. It may have great hemp