帮我一个忙,写一篇英文的介绍长城的文章200个字左右
问题描述：
帮我一个忙,写一篇英文的介绍长城的文章200个字左右
关于用途,长度,建造时间,（设计师）等!
答
The Great Wall
The Great Wall is very wonderful.It is in North China.It's more than 6000 kilometers long.It's about 7.5 metres tall.It was built up with earth,brick and stones.It started building in 7th Century BC.That time was in Qin Dynasty(about 221 to 206 BC).The purpose of the wall was to keep out invaders.It is one of the most popular tourist destinations in the world.Every year a lot of people from all over the world come to visit it.It is one of the seven great wonders of the world.Welcome to visit the Great Wall!