Security sources said a missile was fired at a camp of an Iranian Kurdish opposition group northeast of Erbil, Iraq.

WTI原油期货突破100美元/桶，日内涨2.23%。

Oct 21 — China’s Taiwan Affairs Office said it will actively advance cross‑strait health‑sector exchanges, backing multiple forms of cooperation to deepen integration between medical communities, with emphasis on exchanges among young physicians and medical students. It said it will refine policies benefiting Taiwanese on the mainland and address practical issues around medical education, licensing and operating medical institutions to promote closer health‑sector integration.