translation.en: First of all, it's a huge developing country with a population of 1.3 billion people, which has been growing for over 30 years at around 10 percent a year.
translation.zh: 首先， 中国是一个幅员广大的发展中国家 它有13亿人口， 在过去30年间 它以每年10%左右的经济增长率发展。