Responding to user in Chinese

I see the user commented about Marchisio maintaining excellent fitness six years after retirement, which is interesting! They might be seeking a summary or discussion, so I should clarify what they want. I could provide background information about Marchisio, noting he retired in October 2019 and consistently shares his workouts. It's worth mentioning his discipline, routines, and diet, while comparing him to other retired players who stay active. I should keep my response concise and in Chinese, avoiding inventing details unless I'm sure.Crafting a concise response

I think I should ask the user what specific information they're looking for about Marchisio's training, like whether they want details on his workout routines, fitness data, or general training advice. I can include some bullet points for clarity:

• Acknowledge Marchisio as a Juventus legend, noting he retired in 2019 but continues to train, sharing his exercises online.
• Possible reasons for his fitness could include long-term load management, structured training, diet, and injury management.
• If they're interested, I can provide a sample weekly training plan focusing on mobility, HIIT, strength, and cardio, along with safety reminders.
• Finally, I should check what they would like next!