Sacrificed in the execution of flood fighting and emergency rescue tasks. According to Baidu Encyclopedia, Guo Zhonghui died heroically in the flood fighting and rescue mission in August 2023. Guo Zhonghui, a martyr, party member, an active serviceman with the rank of colonel, was a deputy chief of staff of a certain department of the China People's Liberation Army and a special pilot before his death. He died heroically on August 2, 2023, at the age of 47, when he was carrying out the flood fighting and rescue mission.