The women's singles quarterfinals for the WTT Chongqing Champions have been confirmed, with the Chinese national team occupying five spots, demonstrating their dominant position. Details are as shown in the figure below.

According to the figure above, we can see:

1. Five Chinese national team players have advanced to the women's singles quarterfinals, specifically Sun Yingsha, Kuai Man, Wang Yidi, Shi Xunyao, and Chen Yi. Unfortunately, Wang Manyu lost in the first round.
2. Five Chinese players have advanced to the quarterfinals and will compete in tomorrow's matches. How many will win and progress to the semifinals?
3. First quarterfinal match: Sun Yingsha vs Kuai Man. It is highly likely that Sun Yingsha will win and advance to the semifinals.
4. Second quarterfinal match: Shin Yubin vs Wang Yidi. If no surprises occur, Wang Yidi will win and advance to the semifinals.
5. Third quarterfinal match: Harimoto Miwa vs Shi Xunyao. It is basically expected that Harimoto Miwa will win and advance to the semifinals, as Shi Xunyao currently lacks the capability to challenge her.
6. Fourth quarterfinal match: Chen Yi vs Otomo Satsuki. In this match, Chen Yi is also basically expected to lose, given that Otomo Satsuki's skills are very outstanding. Chen Yi does not yet have much confidence to win.
7. What do you all think?

Although Chen Yi and Shi Xunyao are not favored before the matches, I am looking forward to them upsetting and defeating the Japanese players. Additionally, all four matches will be broadcast on CCTV-5+ channel and Migu Video. Welcome to watch.