美國財長貝森特：美國金融犯罪執法網絡（FinCEN）要求銀行報告“非法移民”涉及的非法活動。

China A-share optical and optoelectronics sector rallied; BOE Technology A hit the daily limit. Caihong, Kaisheng Technology and Woge Optoelectronics earlier hit limit-up; Gebijia, Leiman Optoelectronics and Visionox were among the top gainers.

On the 4th (local time) Ukrainian President Zelenskiy sent a public letter to Russian President Putin proposing a direct meeting to seek an end to the conflict and to establish concrete security guarantees. Zelenskiy said Ukraine does not intend the war to continue and put forward a ceasefire negotiation plan: direct Ukraine‑Russia talks first, with the US, Europe and other parties joining later to support a security framework. He said Ukraine is prepared to implement a comprehensive ceasefire during negotiations and to pursue prisoner exchanges on an "all-for-all" basis. Kremlin press secretary Peskov said Putin has not yet read the letter.