We know that other countries have made similar changes, but the truth of the matter is that, as a whole, global statistics leave little room for optimism when compared to those relating to the great majority of developing countries.
我们知道，其他国家也在进行类似改革，但实际情况是，与绝大多数发展中国家的状况相比较，全球统计数字总的来说不容乐观。