1. The order of the athletes' try jumps shall be arranged by drawing lots. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

2. Before the start of the race, the referee shall announce to the athlete the height of the jump and the lifting height of the bar at the end of each round until there is only one winner left in the race or there is a tie in the first round.

3. Unless there is only 1 athlete left in the competition and he has won the championship of the event competition:

(a) After each round, the crossbar shall not be raised by less than 2 cm.

(b) The height of the crossbar shall not be increased.

4. Athletes must take off on one foot.

5. Once the competition has begun, athletes are not allowed to use the runway or take-off area for practice.

6. If there is any of the following circumstances, it will be judged as a failure of the trial jump:

(a) After the jump, the crossbar fails to remain on the crossbar support due to the athlete's jump;

(b) Before crossing the crossbar, any part of the athlete's body touches the ground or landing area outside the pole. If an athlete touches the landing area with one foot in the attempt, and the referee believes that he or she has not benefited from it, the attempt shall not be deemed to have failed.

7. Athletes can start the trial jump at any height of the crossbar lifting plan announced by the referee in advance, or they can decide whether to try the jump at any height in the future according to their own wishes. However, at any height, if an athlete fails to make 3 consecutive attempts, he or she is disqualified from continuing the competition. Except for the jumps of the final race for the tie of the 1st place.

An athlete who fails the l-th or second attempt at a certain altitude is allowed to request a waiver on the second or third attempt and continue at the subsequent altitude.

An athlete who requests a jump at a certain height is not allowed to resume the attempt at that altitude unless there is a tie in the first place.

8. The height of the crossbar should be measured each time the crossbar is raised and before the athlete tries to jump. When the crossbar is placed at record height, the referee concerned must make an audit measurement. If the crossbar is touched again since the last recorded height measurement, the referee must measure the height of the crossbar again before the subsequent record height attempt.

Note: The referee should clearly identify the 7 sides and the front of the crossbar before playing. When placing the crossbar, the sides of the crossbar should always be facing the direction of the crossbar.

9. Even if all other athletes have failed, an athlete is still eligible to continue the attempt until he or she waives his right to continue the competition. When an athlete has won a match, the referee or the referee should seek the advice of the athlete and the athlete shall determine the lifting height of the crossbar.

Note: This does not apply to all-around events.

10. Each athlete shall make the final decision with his or her best attempt, including the result of the final race in which the first place is tied.

11. The length of the runway shall not be less than 15 meters. For the holding of races in Article 12 (1), (b) and (c) of the Rules, the length of the runway shall be at least 20 metres and, where possible, at least 25 metres long.

12. The total maximum inclination of the runway and take-off area towards the center of the crossbar shall not exceed 1:250.

13. The starting area should be kept horizontal.

14. Markers: In order to help run and jump, athletes can use 1~2 markers (approved or provided by the organizing committee). If no such markers are provided, the athlete may use adhesive tape, but not chalk or any other similar substance that does not erase the mark.

15. High Jump Frame: Various types of high jump frames or columns with strong structures can be used.

The high jump frame should have a crossbar support that can stably place the crossbar.

The high jump frame should be of sufficient height to exceed the actual lifting height of the crossbar by at least 10 cm. The distance between the two columns is 4.00~4.04 meters.

16. No jump stands or columns shall be moved during the course of the competition unless the head referee is of the opinion that the starting or landing area has become unsuitable for competition.

If you need to move a high jump or column, you should do it after a round of trial jumps.

17. Crossbar: The crossbar should be made of fiberglass, metal or other suitable materials. The crossbar has a circular cross-section except for the two ends. The crossbar has a total length of 4 meters (plus or minus 2 cm) and a maximum weight of 2 dry grams.

The circular part of the crossbar has a diameter of 30 mm (plus or minus 1 mm).

The crossbar should consist of 3 parts, a round rod and both ends. In order to facilitate placement on the crossbar support, the two ends of the crossbar should be 30~35 mm wide and ~20 cm long. The texture is firm and smooth.

The ends of the crossbar shall not be wrapped with rubber or any substance that can increase the friction between the crossbar and the crossbar support.

The crossbar should be unskewed, and when placed on the crossbar rest, it should hang down by a maximum of 2 cm.

Elasticity check of the crossbar: After the crossbar is placed, hang a 3 kg weight in the center of the crossbar, and a maximum of 7 cm is allowed to sag.

18. Crossbar support: The crossbar support should be placed horizontally, rectangular, 4 cm wide and 6 cm long. During the jump, the crossbar rest must be fixed to the column. The crossbar rest must be facing the opposite post, and the crossbar placed on the support should be easy to fall forward or backward when touched by the athlete.

Rubber or any other substance that increases the friction between the crossbar and the crossbar shall not be wrapped in the crossbar support, and springs of any kind shall not be used.

19. The landing area shall not be less than 5X3 meters.