1. The test items include100m butterfly,100m backstroke,100m breaststroke and100m freestyle. Candidates can choose one of them for the test.
2. The test was carried out according to the swimming rules of 20 14—20 18 approved by China Swimming Association, and it was carried out in a 25m (or 50m) standard swimming pool that met the swimming rules.
3. The examiner organizes the lottery on the spot, arranges the test group and passes according to the lottery results and swimming methods, and announces the arrangement order.
4. Candidates' swimsuits should meet the requirements.
5. The test process is carried out according to the rules of swimming competition. Execute the starting rules once, and the swimming posture should conform to the rules.
6. Automatic timing, semi-automatic timing and manual timing are all official timing methods of the exam, and their scores are official. When timing manually, each track is equipped with three examiners, and there is no finish referee. Admission of candidates' scores according to the rules (① In the three tables, two or more timing scores are the same, and this score is the official score; (2) The scores recorded in the three tables are different, and the middle score is the official score; (3) For the time of three tables, if only two tables are running normally, the average score will be taken as the official score. Candidates' scores shall be based on the scores corresponding to the calculated scores in the grading standards. If they are between two adjacent scores of the scoring standard, take the lower score as their score. The test scores of all candidates who violate the rules are zero.
7. Candidates only take the exam once.