FILE PHOTO: Flags of U.S. and China are displayed at American International Chamber of Commerce (AICC)'s booth during China International Fair for Trade in Services in Beijing, China, May 28, 2019. REUTERS/Jason Lee

BEIJING (Reuters) - China has postponed a news briefing to give an update on progress in trade talks with the United States until around 11:00 p.m. local time (1500 GMT) on Friday, half an hour later than originally scheduled.

Officials from the state planner, ministry of finance, foreign ministry, agriculture ministry and ministry of commerce will attend, the State Council Information Office said.