On July 22, local time, after finishing the morning fitness training, the Chinese butterfly swimmer Zhang Yufei walked out of the stadium.

In an interview, she said that after three training sessions, she felt "quite good to swim."

Less than 48 hours before the opening of the Tokyo Olympics, the "Queen of Butterfly" expressed calm, "I'm still waiting for the outbreak on the day of the competition."

Zhang Yufei ranked first in this year's 200-meter butterfly world rankings, and the 100-meter butterfly ranked second. He is the biggest favorite for Chinese swimming in the Olympic Games.

According to Zhu Zhigen, coach of the swimming team, the training situation is good these few days.

(Reporter Zhang Su produced Le Xiaomin)

Editor in charge: [Li Ji]