日韩亚洲网,中文字字幕在线中文乱码电影,亚洲最大久久,91九色福利,久久婷婷国产精品,六月综合网,成人精品免费在线观看

Track and field (track and field) or athletics track and field events and almightiness game. The height and distance calculation results in the jumping and throwing program called "field"; by the time of walking and running calculation results of the project called "track". The track and field competition by track, track, road marathon, walking and cross-country running, in addition to all ten parts of track and field events. "".

According to records, the earliest track and field competition was carried out in the first Olympic Games held in the Olympic village of Greece in 776 BC. The project has only one short distance race, and the runway is a straight road, which is 192.27 meters long. In 708 BC to the tenth Olympic Games, was officially included in the long jump, discus, javelin and other field events. At that time only men were allowed to attend, and women could not even watch them, and the violators were executed.

As the name suggests, is called the athletics track and field. They are all named according to the site. The first is not like this standard track and field, some jumping and throwing events at the time, are held in a piece of empty space, and some racing project, are held in a flat on the road, "Tian" and "size" name to which. "Tian" refers to the vast area or wilderness, is generally referred to a variety of in a certain region of the jumping and throwing events. "Size" refers to the runway or road, track in track and field track, collectively or on the road outside the provisions of different distances and different forms of race walking.In 1894, the earliest international competition for modern track and field sports was held in Britain, with a total of 9 events. The real big international competition is the modern Olympic Games that began in 1896. It follows the ancient Olympic Games every 4 years of the system, each Olympic Games, track and field sports are one of the main events. Since the ninth Olympic Games in 1928, the women's track and field events have been added to the women's track and field events. After that, women have participated in the track and field events. Up to now, track and field is still one of the most ornamental sports in sports competitions.In 1894, the earliest international competition for modern track and field sports was held in Britain, with a total of 9 events. The real big international competition is the modern Olympic Games that began in 1896. It follows the ancient Olympic Games every 4 years of the system, each Olympic Games, track and field sports are one of the main events. Since the ninth Olympic Games in 1928, the women's track and field events have been added to the women's track and field events. After that, women have participated in the track and field events. Up to now, track and field is still one of the most ornamental sports in sports competitions.

Track and field is one of the most popular sports in the world, and it is also the oldest sport. Track and field, swimming and shooting are regarded as the three gold medals of Olympic Games, and the 51 gold medals are also the most gold medals of Olympic Games.