Regarding Zhu Yi, the article of the famous scientist Rao Yi provides us with the most detailed and rich information.
First of all, Zhu Yi did not come back to "exploit the loophole" by herself, she was invited back by the General Administration of Sports of our country. Secondly, it was not Zhu Yi's father Zhu Songchun who brought her back to China, but she brought her father back to China. And the claim that Zhu Yi relied on her father's influence to obtain this precious place is completely out of thin air.
Sports talent is important, but I would say that tech talent like her father is even more important. It was a great credit for her to bring back her father. Twenty days before the start of the tournament, someone had carried out a continuous internet storm against her for some unknown purpose. It is impossible to say that this does not affect her play at all.
Treating her in this way will chill the hearts of international talents and increase the cost of introducing excellent and important talents from the mainland, so these trolls are a scourge to the country.