吕鹤是谁
Kites have been around for thousands of years and they are a part of many different cultures around the world. In China,there's a long history to fly a kite in the Spring while usually the weather and wind are so suitable for this leisure and with the development of society, flying kite become to be a world wide sport.The most famous kite flying city in China is Weifang cit y in Shandong provience, every year there are numerous kite lovers go there to fly their own kites.自己写的，讲了讲风筝历史悠久，在中国，山东潍坊是风筝之都，春天放风筝是我们的习俗。
洒脱的家伙
The kite was invented by the working people in ancient China in the spring and Autumn period of the Eastern Zhou Dynasty. It has been more than 2000 years.
It is said that mozhai made wooden birds from wood and developed them for three years. It is the earliest origin of kites. Later, Luban used bamboo to improve the material of Mozi's kites.
It was not until Cai Lun improved his papermaking skills during the Eastern Han Dynasty that people began to use paper to make kites, known as "paper kites".
其文化：
中国的风筝已有二千多年的历史。从传统的中国风筝上到处可见吉祥寓意和吉祥图案的影子。在漫长的岁月里，我们的祖先不仅创造出优美的凝聚着中华民族智慧的文字和绘画，还创造了许多反映人们对美好生活向往和追求、寓意吉祥的图案。
它通过图案形象，给人以喜庆、吉祥如意和祝福之意；它融合了群众的欣赏习惯，反映人们善良健康的思想感情，渗透着中国民族传统和民间习俗，因而在民间广泛流传，为人们喜闻乐见。
有着二千多年历史的风筝，一直融入在中国传统文化之中，受其熏陶，在传统的中国风筝中，随处可见这种吉祥寓意之处：“福寿双全”“龙凤呈祥”“百蝶闹春”“鲤鱼跳龙门”“麻姑献寿”“百鸟朝凤”“连年有鱼”“四季平安”等这些风筝无一不表现着人们对美好生活的向往和憧憬。
天津家具城
A kite is a flying tethered object that depends upon the tension of a tethering system. The necessary lift that makes the kite wing fly is generated when air flows over and under the kite's wing, producing low pressure above the wing and high pressure below it. This deflection also generates horizontal drag along the direction of the wind. The resultant force vector from the lift and drag force components is opposed by the tension of the one or more lines.
山里吃吃
【英文】Kite is in the bamboo and other skeleton lay on paper or silk, pulling lines in the above long-term, taking advantage of the winds can put sky. Loved by the people.Kites are working people from ancient Han invented in China Eastern Zhou Chunqiu period, it has been 2000 years. Legend Moti to wooden birds made of wood, developed from three years, is the earliest human origins kite, then Luban bamboo, improved Moti kite material. Until during the Eastern Han Dynasty, Cai Lun improved papermaking after the printing began with kites made of paper, known as the "kite."The Northern and Southern Dynasties, kite became a vehicle for passing information; starting from the Tang Dynasty, due to the paper industry developed, folk began to pasting paper kite; the Song Dynasty, kite flying has become a favorite outdoor activities. Song careful in the "old martial arts thing," wrote: "Tomb Sweeping Festival, people go to the outskirts of leaked kite, sunset side return." "Iris" to refer to the kite. Song zhangzeduan "painting" Song Su Hanchen the "hundred children" in kite flying has vivid picture.1600, East kite (diamond) spread to Europe.【译文】风筝，是在竹篾等骨架上糊上纸或绢，拉着系在上面的长线，趁着风势可以放上天空。深受人们喜爱。风筝是由古代汉族劳动人民发明于中国东周春秋时期，至今已2000多年。相传墨翟以木头制成木鸟，研制三年而成，是人类最早的风筝起源，后来鲁班用竹子，改进墨翟的风筝材质。直至东汉期间，蔡伦改进造纸术后，坊间才开始以纸做风筝，称为”纸鸢“。到南北朝时，风筝开始成为传递信息的工具；从隋唐开始，由于造纸业的发达，民间开始用纸来裱糊风筝；到了宋代，放风筝成为人们喜爱的户外活动。宋人周密在《武林旧事》写道：“清明时节，人们到郊外放风鸢，日暮方归。”“鸢”就指风筝。北宋张择端的《清明上河图》，宋苏汉臣的《百子图》里都有放风筝的生动景象。公元1600年，东方的风筝（菱形）传到了欧洲。
