德转列21世纪参与进球榜：梅西1339球居首，C罗1253球第二（德转发布21世纪进球参与榜：梅西以1339球领跑，C罗1253球紧随其后）

Analyzing goal involvements

The user posted a Chinese sentence about Messi and Ronaldo's goal involvements in the 21st century. It likely looks like a news piece, so they might want a summary or commentary. Since there's no clear instruction, a brief elaboration could be useful, explaining "参与进球" as including both goals and assists. I could mention the top players, any notable differences, and provide context. It’s important to be factual without infringing on copyrighted content.Avoiding hallucination in stats

I need to be cautious about asserting details that aren't explicitly stated. The user mentioned Messi's 1339 and Ronaldo's 1253 goal involvements, but I shouldn't create a full list. I can explain that these numbers come from Transfermarkt and include goals and assists since 2000, but they might vary by source. The difference is 86, but computing per-season averages could be complex since the timeframe is unclear. I might ask the user if they want the full top 10 or a breakdown between goals and assists while including relevant context and caveats.Clarifying Transfermarkt stats

Transfermarkt usually counts only official club and international matches, excluding friendlies. I can't browse for confirmation, but I can suggest checking their methodology. I’ll keep my response concise, maybe using bullets to clarify the key points. My plan is to explain what "参与进球" means, confirm the numbers mentioned, note the difference, and provide context about the 21st century starting from 2000. I can offer further options for the user, like a top 10 list or visual trends.Comparing assists and goals

I want to highlight that Messi has more assists, while Ronaldo has more goals. As of 2024, Messi has over 400 career assists, while Ronaldo has around 280. However, I should be cautious with specific figures due to the variability of sources. Instead, I can say that Messi has a higher assist ratio, and Ronaldo has a higher goal tally. The difference is 86 in total goal involvements, but it's essential to note that various sources count stats differently, including penalties and friendlies. I'll suggest verifying these numbers.