translation.en: Of course, you can't copy and paste education systems wholesale, but these comparisons have identified a range of factors that high-performing systems share.
translation.zh: 很显然，你不能把一国的教育体系生搬硬套到别国去， 但这些比较也确实帮我们找出了 所有高效能的教育系统的共性因素。