中國地震臺網自動測定：05月20日16時06分在新疆阿克蘇地區庫車市附近（北緯41.18度，東經83.40度）發生4.0級左右地震，最終結果以正式速報爲準。

中國地震臺網自動測定：05月20日20時25分在臺灣臺東縣海域附近（北緯23.22度，東經121.54度）發生4.1級左右地震，最終結果以正式速報爲準。

A senior Pentagon official declined to say whether the Trump administration would seek congressional authorization before restarting military operations against Iran or whether deploying US ground forces remains under consideration. Daniel Zimmerman, assistant secretary of defense for international security affairs, told lawmakers President Donald Trump “retains the options at his disposal” and said decisions on offensive combat operations are “the president’s to make.” Zimmerman added that negotiations are underway “to try to achieve a long-term solution.” Trump said earlier that renewed military operations against Iran were “an hour away” before he halted them after talks with Gulf leaders.