translation.en: Because the longer I deal with these problems, the more convinced I am that we have to -- whether it's economics, health, education, whatever -- we have to build systems.
translation.zh: 我和这些问题打交道的时间越长， 就越坚信：我们必须── 不管是经济、医疗、教育还是其他的方面── 我们都必须建立好的体制。