【正文】
he Great Wall, which is the longest wall and one of the eight wonders of the world. It was built by hands only, which seems unimaginable. On the second day, you can visit to the Imperial Palace where you can learn more about Chinese history. It was built in 1406 and there were 24 emperors living in there. And then you can go to Summer Palace or Beihai Park. Beijing is a modern city as well as a historic city where there are many places worth visiting. Given the chance, wele to travel to Beijing in the future.