谁能用英语介绍一下刘翔？（简洁的）

LiuXiang, a Shanghai native, was born on July 13, 1983. His height is 188 cm, weight 75 kg. Singing and computer are his hobbies. In March, 1999, he entered Shanghai Track and Field Team. and one year later, he was admitted to the National Youth Team. Sun Haiping has been training him. In 2002, he won the gold medals in the men's 110m hurdles at the World Indoor Championships in England. At the Athens Olympic Games on August 27,2004,Liu won the men's 110m hurdles final in 12.91 seconds, equaling the world record set and breaking the Olympic record.
We all sincerely hope that he will get better in the 2008 Olympic Games in Beijing.
会不会太简单？？？

Peach Fruit vascular changes in the growth
Student Name: Tutor Name: Abstract: peach fruit in the translocation of transport organizations are nutrition, water rely on the important organizations. Transportation vascular tissue is the main component. This paper reviews the peach fruit in the peach fruit in the vascular bundle in the form, organization, and distribution in the growth and development of fruit in the process of change. Through a series of experiments to study pointed out that the peach fruit transporting organizations in the Peach Fruit of the importance of research. And to identify deficiencies in the current study, as well as future development direction