请将下面这段话翻译成英文：
中国扇子的历史可以追溯到3000多年前的商朝(the Shang Dynasty)。第一种扇子叫作“扇汗”(Shanhan),是拴在马车上用来 挡住强烈的阳光，给乘客遮雨的。“扇汗”有点像现在的雨伞。后来 “扇汗”变成了由薄但是结实的丝绸或者鸟的羽毛做成的长柄扇，称 为中山扇(Zhangshan fan),它主要用于皇帝的仪仗(honour guard)装饰。
参考答案:
The history of Chinese fan can be dated to over 3,000 years ago，around the Shang Dynasty. The first type of fan, known as Shanhan, was tied to a horse-drawn carriage to shut out the strong sunshine and shelter the passengers from the rainfall. The Shanhan was a bit like today’s umbrella. Later this Shanhan became a long-handled fan made of thin and tough silk or birds5 feathers, called a Zhangshan fan, which was mainly used by the emperor’s honour guard as decoration.