中国地震台网自动测定：09月20日17时17分在巴布亚新几内亚附近（南纬5.71度，东经146.17度）发生6.2级左右地震，最终结果以正式速报为准。

Turkish police have detained several financial executives in a probe into fund failures regulators have likened to a Ponzi-style scheme. Media reported Tera Holding chairman Emre Tezmen and board members Emre Alkin and Kerem Alkin were detained, and a detention order was issued for Pusula Holding chairman Serdar Turhan. Turkey’s market regulator has ordered liquidation of seven asset management firms and 131 funds totaling about $20bn, including vehicles managed by Tera and Pusula. Large redemptions left some funds unable to meet withdrawals; Tera and Pusula previously announced defaults on certain funds, triggering market panic and sharp equity declines. Justice officials described the episode as Ponzi-like, and Finance Minister Mehmet Simsek said anyone found to have violated rules will be held accountable.

Sept. 20 — National Medical Products Administration deputy director Yang Sheng said at a State Council Information Office briefing that during the 15th Five‑Year Plan period the NMPA will issue opinions to strengthen the drug safety responsibility framework, advance revisions to the Medical Device Administration Law and the Regulations on Protection of Traditional Chinese Medicine Varieties, and fully implement the Drug Administration Law implementing rules and supporting systems. The agency will roll out a drug and medical‑device standards upgrade plan, compile a 2030 edition of the Chinese Pharmacopoeia prioritizing essential medicines, drugs covered by medical insurance and high‑risk formulations, and step up standards research in frontier areas such as brain‑computer interfaces to drive quality improvements.