这个新闻我没跟。这是 世界田径协会 去年的修正条款。在正文第六页5.2条款

 

https://worldathletics.org/news/press-releases/modified-rules-shoes

 

5.2 Athletes may compete barefoot or with footwear on one or both feet. The purpose of
shoes for competition is to give protection and stability to the feet and a firm grip on
the ground. They must not give athletes any unfair assistance or advantage. Any
type of shoe must be reasonably available to all in the spirit of the universality of
athletics. To meet that requirement, any shoe that is first introduced after 30
April 2020 may not be used in competition unless and until it has been available
for purchase by any athlete on the open retail market (i.e. either in store or
online) for at least four months prior to that competition. Any shoe that does
not meet this requirement is deemed a prototype and may not be used in
competition.

5.2.1 A shoe that meets the criteria set out in this Rule 5 may be
customised to suit the characteristic of a particular athlete’s foot. Shoes
made to order to suit the characteristics of an athlete's foot or other
requirements are not permitted.

5.2.2 Where World Athletics has reason to believe that a type of shoe or
specific technology may not comply with the letter or spirit of the
Rules, it may refer the shoe or technology for detailed examination and
it may prohibit the use of such shoes or technology in competition
pending examination.

Note (i): At least four months prior to an International Competition at which an
athlete proposes to wear a shoe that has not previously been used in
International Competitions, the athlete (or their representative) must submit to
World Athletics the specification (i.e. size, dimensions, sole thickness,
structure etc.) of that new shoe; confirm if the new shoe is to be customised in
any way; and provide information about the availability of the new shoe on the
open retail market (i.e. either in store or online). After reviewing this information
World Athletics may request that samples of the shoe be submitted by the
manufacturer for further examination. If the shoe is requested for further
investigation, World Athletics will use reasonable efforts to complete its
examination as soon as practicable (if possible, within 30 days of receipt of the
shoe by World Athletics).