In the video, the girl's flawless little face didn't have much of an expression. The reporters on the side kept asking her how she had learned all these medical skills, how long it had taken her, and how she came up with these formulas.
The girl didn't have any intention of replying at all. With an impatient little face, she simply said, "Practice!"
Then, the reporters asked if she could share her medical experiences with everyone.
In the end, the young lady said that she didn't have much experience. If a person wanted to learn, they just had to work hard. Everyone's methods and thinking were different. As long as you studied diligently, you would definitely achieve comprehension.
Finally, she said, "Can we stop here? I want to go and eat!"