Hurdles is within a certain distance, through the regulation of the height and number of the column frame, technical strong sprint events. Originated in the 17th to the 18th century England, when some regional animal husbandry is quite developed, herders often need to cross corral, pursue runaway livestock. Festival, held some love lively young herdsmen and often skip the sheepfold of the game, they move the fence on the ground, set a number of height or sheepfold obstacles, to see who could run in front, this is the prototype of the hurdle race. International games men's 110 meters gaolan, column height of 106 cm, column number 10; 84 cm high to low hurdles, 100 meters hurdles, column number 10.
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