20年前,我曾因工作关系走访卢旺达,如今再次踏上这片号称“千山之国”的土地,发现当年的街头巷尾已经有了很大变化。唯独没变的,是卢旺达人办事讲规矩的认真劲儿。 Twenty years ago, I visited Rwanda due to my working relationship. Now I once again set foot on this piece of land known as the “country of the mountains.” I found that there have been great changes in the streets and lanes of that year. The only thing that has not changed is the seriousness of Rwandan rules of conduct.