美伊谈判仍在瑞士进行，美国代表团预计通宵工作

Odaily: U.S.-Iran negotiations are still ongoing in Switzerland, and the U.S. delegation is expected to work through the night. The report quotes a senior U.S. diplomatic official involved in the negotiations as saying that Iranian negotiators are still on site, and U.S. negotiators, including Vice President Vance, have been holding continuous meetings and talks with the Iranian side. Earlier in the day, the Iranian delegation paused negotiations to protest threatening remarks made by U.S. President Trump against Iran earlier that day. (Xinhua News Agency)