The memorial includes a reflecting pool flanked by two large gates, one inscribed with the time 9:01, the other with 9:03, the pool representing the moment of the blast.
纪念堂有一个倒影池，其上有两扇刻有时间的大门，一扇刻的是9:01，另一扇9:03，水池则代表着爆炸的那一刻（9:02）。