1. Introduction of single board an&'π$d freestyle ski U-shape ₹d venue
The freestyle U-shaped fi↕₹↔→eld is a snow project that uses a d∞×'♥ouble board to do a series of action skills in ε<↓ a U-shaped pool. The 2014 Winter Olymp$βσics in Sochi was officially listed as a Winter★& Olympics sport. It is a sm₩all item in the freeλλ✔style skiing program and a rπ•elatively young project in the Winter Olympics. ₹₽China established the Chinese Freestyle in Ap$∏ril 2016. Ski U-shaped field team.
Snowboarding (also kno∞✘♣wn as snowboarding) originated inπλ₩β the United States in the mid-1960s$"ε♣ and was related to surfing. She±✘δ¥rman-Bupin tied two skis together in 1965, an¥↓d by chance created a new "snowboδ§∏ard" with two feet on a single b¶φδ™oard. Snowboarding is also known as♠' winter surfing, used by snowboard'↓δers. A ski instead of a pair o✘↕€f skis uses the body and€ ↕ feet to control the direction.
2, veneer and freestyle ski U-shaped v₽€> enue competition rules
U-shaped pool The site§ &φ is a U-shaped slide with a length of 120 meter≈πs, a width of 15 meters, a depth ↔"★®of 3.5 meters and an average slope of 18 degr÷"ees. The skateboard is slightly softer, wider'∑★ and has a thicker sole. During theδ±↑ competition, the athletes use the slides to mak€→®e various rotations and jumps while slε↔iding along the U-shaped slides. Genera"γ★✘lly, the scores are 5-8. The five re$≈ λferees score according to the completed diffi★$∏♠culty and effect. The score §♥is no more than 10 poσσ™γints, and the sum of the fiv πα∏e scores is the score of the player's cε✘urrent round. There are t£→ wo rounds of qualifiers in ©β±$the competition. The first six playλδ≥↔ers in the first round of the qualifiers wi☆'ll advance directly to the finals. The rem←$₹aining players partici•↕pated in the second round of qualifδ←↓≤iers, and the top six players also won the∏♥γ₩ finals. The last 12 finalist÷≤<♣s played two rounds a±∞♥®nd scheduled the final ranking based on the bes&★♣t results in the two rounds. The main movemenπ∞γεts include plucking the board, plucking the ®&★non-scratching board, standing upside down, leapi♠€¥ng upside down, and rotating.
3, veneer and freestyle ski U-type venε£™ ue scoring system
In the skiing competition, γ↓↔©the referee plays the correspondingΩγ ☆ scores in the scoring terminal system accord ↓←ing to the athlete's performance, and after <'÷☆the summary calculat∑"₹>ion by the score processi↓∑¥ng system, the final score and ran'≤&king of the athletes are displayed™★ in the venue large screen and the referee≈☆₩ score terminal.
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