That is why nearly 2000 years ago the Great Wall of China was constructed. During the Qin (Ch'in) Dynasty, the first emperor of China built what is called in Chinese "Wan-Li-Qang-Qeng" because of all the wars raging. The emperor just connected four, old fortitude walls. It is actually one of the biggest, grandest construction projects EVER completed! It is located in Northern China, stretching across the mountains near Beijing.click here:http://www.edu.cn/beijing/GreatWall.html

*MONEY: The most common notes are 2, 5, 10, and100 yuan.Yuan is a measure word for money. Just like the dollar is our basic unit. Also, as we call the dollar a buck, the people in China refer to the yuan as a kuai. The yuan is divided into one-hundred units called fen, which is comparable to one-hundred pennies in a dollar. And a jiao is like a dime because 10 will fit into a yuan. If you wish to see how your money converts... http://zinnia.umfacad.maine.edu/~mshea/Chinese/faq/conver.html