You know, because there was an article on the Internet before that took stock of the nicknames of foreign stars in China, and it introduced the nickname of Swifty Swift
As for why? There are two explanations. The first one is that she changed from a little beauty to a little girl and then to Swifty. The other is that every time she had a chance to win the top single, she would release a strong single and then... She has always been ranked second, which seems to mean that she is unlucky