In 2014, China's top legislature designated Dec 13 as the national memorial day for the victims of the Nanjing Massacre.

2014年，中国最高立法机关将12月13日定为南京大屠杀死难者国家公祭日。

In fact, it began on a day very famous in big cities such as New York and Boston: March 17th – which, you may know, is the national day of celebration in Ireland.

事实上，它始于在纽约和波士顿等大城市非常有名的一天：3 月 17 日——您可能知道， 这一天是爱尔兰的国庆日。