自2011年下半年以来,新兴市场经济体经济明显降温,“保增长”成为越来越多新兴市场经济体宏观政策的主题。印度、越南、中国等热门新兴市场相继降息,最突出的巴西自去年罗塞夫政府组阁以来,至今已经连续7次降低基准利率,将基准利率年率下调到了8.5%的历 Since the second half of 2011, the economies of emerging market economies have cooled significantly, and “maintaining growth” has become the theme of a growing number of macroeconomic policies in emerging market economies. Popular emerging markets in India, Vietnam and China have successively cut interest rates. The most prominent Brazil has reduced the benchmark interest rate seven times in a row since the Rousseff government assembled last year, reducing the benchmark interest rate to 8.5%