Hello, I am trying to learn pinyin Chinese. I have a poem but need a little help getting started. poem: > 长安城风雨中摇曳 城破时你笑容凄绝 I don't know the author but I think it's about a war in Tang Dynasty. Thanks!Here is the first lines. There are 30 lines total. 长安城风雨中摇曳 城破时你笑容凄绝 > 转瞬看天上半圆月 染上悲切 > 潼关战山河尽撕裂 你回眸望狼烟渐灭 > 心如绞痛般的叹歇 踯躅不前 > 破碎的古城墙 湮灭的九重天 Thanks.