原文在此网址
https://www.ittf.com/2019/05/27/ittf-steps-measures-boostering/
在这文章提到要修改规则让膨胀剂合法是不太实际的，为了维持比赛的公正
性，要使用新科技来做检测。
“It’s important to note that if we were to change the rule, we would not
only be allowing boosters, but any after treatment on approved products. This
would pose significant issues, as the ITTF is responsible for ensuring that
there are no health risks related to our equipment or our sport as a whole.
If we allow after treatments, how can we keep control of which kinds of
substances will be used? This is simply not an option. Chemicals must stay in
the hands of the professional manufacturing companies.
目前在试行阶段，从克罗埃西雅挑战赛里面共检查了31支球拍（单面胶皮）
其中六张不合规定（光由胶皮厚度就可得知）。
内文没提到之后会如何发展，毕竟这非常敏感且涉及某个国家的器材。当然膨胀剂
很多选手都在用。我是不觉得这项措施能在奥运之前实施，即便技术上完善了，
还有一堆政治要搞。