2008年全球金融危机爆发,发达国家对中国出口产品的需求急剧萎缩,导致中国净出口占GDP比重从9%的高位一下子跌落到3%以下,直接引发中国经济增速大幅度下滑。为应对冲击,2009年,中国政府启动了俗称“四万亿”的大规模凯恩斯主义需求刺激政策,重新将经济拉回到两位 In the wake of the global financial crisis in 2008, the demand of developed countries for China’s exports soared sharply, causing China’s net exports to fall rapidly from a high of 9% to less than 3% of GDP. This directly led to a sharp decline in China’s economic growth. In response, in 2009, the Chinese government launched the stimulus package of large-scale Keynesian demand, commonly known as “4 trillion yuan,” to bring the economy back to two places