波兰军方：未发现侵犯波兰共和国空域的行为。地面防空系统和雷达侦察已恢复正常作战活动。

Early hours of Sept. 21 local time, a munitions depot in the Aleppo region of northern Syria exploded violently, producing large fires and thick smoke. Continued secondary explosions impeded rescue access and the Damascus-Aleppo highway has been closed. The cause remains under investigation.

On Sept 21 the People’s Bank of China held a roundtable with foreign financial institutions to solicit feedback on measures to optimize the business environment and advance high‑level opening of the financial sector. Governor Pan Gongsheng reviewed the current economic and financial situation and monetary policy implementation, responded to participants’ questions, and said China’s economy remains broadly stable, its structure is improving, and progress on high‑quality development continues.