English to Chinese Bus/Financial Investment / Securities

Although some businesses struggled, conditions for making money were not universally hard. The Federal Reserve's cheap-money policy and the subsequent powerful rebound in the American economy, which reduced debt defaults, provided an ideal environment for bond underwriting and trading. This benefited Citigroup, Bear Stearns and Lehman Brothers especially. It is often said that genius on Wall Street is a bull market, and the top executives of all three firms were lavishly rewarded.
试译：
虽然一些公司仍在苦苦挣扎，但赚钱的大气候并非普遍不好。联邦储备委员会的廉价货币政策及随后美国经济强力反弹减少了拖欠债务，从而为债券承销及交易提供了一个理想环境。花旗集团、贝尔斯登和雷曼兄弟公司尤其受益匪浅，这三家公司的高层主管都拿到了丰厚回报。难怪常有人说，牛市才是华尔街的主宰（？？？）。