官方：原山东泰山外援贾德松加盟巴西球队葡萄牙人RJ（葡萄牙人RJ官宣签下前山东泰山外援贾德松）

Clarifying news details

I see the Chinese text stating that a former Shandong Taishan player, Jadson, has joined Brazilian club Portuguesa-RJ. The user might want a news brief or more info, so I should ask for clarification. I could provide a short news flash with background. This Jadson could be the Brazilian center-back known for his ACL injury in 2022, but I need to confirm which Jadson since there seem to be multiple players with that name.Summarizing player transfer

I've gathered information about the Brazilian defender Jadson, full name Jadson Alves dos Santos. He played for Shandong Taishan from 2021 to 2023, suffering a serious knee injury in 2022 but returning to play. The club he’s joining now is Portuguesa-RJ, which competes in the lower division of the Campeonato Carioca. The user likely wants a brief news update, so I’ll provide a concise blurb in Chinese, confirming his signing and his position as a center-back, along with some context on his career.Crafting news content

I’m considering how to respond effectively. I can ask the user if they want a headline, push copy, or commentary. Based on their special requests, I think I should only ask for extras when necessary. I’ll produce a brief news post with two versions: one straightforward news flash and one suitable for social media.

I’ll keep the structure simple but include essential points like the title, a brief summary, and background info about the player and club. I'll focus on the facts while avoiding unverified details, sticking to his position as a center-back and his tenure at Shandong Taishan.