At around 23:00 on June 22, Xiao Haibo, deputy secretary of the party committee and executive deputy director of the Hengyang Public Security Bureau, suffered a heart attack due to days of exhaustion, and died after rescue efforts. He was only 58 years old.

The Party Committee of the Hengyang Public Security Bureau determined that Comrade Xiao Haibo died on duty.On the last day of his life, Xiao Haibo worked hard all day. According to Li Gangbiao, Director of the Police Public Relations Center of the Hengyang Public Security Bureau, Li Gangbiao reported to Xiao Haibo several times that day.Every time something was reported, Xiao Haibo responded quickly, or gave pertinent suggestions, or discussed how to deal with it. From the pictures of the WeChat chat records released by Li Gangbiao, at 11:23 am on the 22nd, Xiao Haibo was still telling him: We must closely rely on the local party committee and government to do a good job of stability control and resolution.Do a good job of planning and online management and control! According to a return visit from the news portal Red Net of Hunan Province, on the morning of June 22, Xiao Haibo was in the office on the sixth floor of the Hengyang Public Security Bureau..In the afternoon, he organized a meeting to study the relevant work of the first environmental protection inspection team of Hunan Province to Hengyang, dispatch micro-reform and micro-innovation work, and also received and handled a number of work reports from relevant departments. According to the staff of the Hengyang Public Security Bureau, at 4:00 p.m. that day, Xiao Haibo began to feel unwell. At that time, he expressed chest tightness and shoulder blade pain, but he only applied a plaster to deal with it hastily. He did not leave the unit until 6:15 pm and went home. However, he did not stop working for the next 3 hours. From 18:31 to 20:00, he and his colleagues in the Publicity Center of the Municipal Bureau dispatched online public opinion through WeChat; 5 minutes later, he reported to Hu Zhiwen, Deputy Mayor of Hengyang City and Director of the Municipal Public Security Bureau, about the police affairs of the One Platform Eight Center through WeChat.The progress of mechanism reform; at 20:44, he reported to Zheng Jianxin, secretary of the Hengyang Municipal Party Committee and director of the Standing Committee of the Municipal People's Congress, the status of security and stability maintenance work. At 21:00, Xiao Haibo felt seriously unwell and went to the bedroom to rest.An hour and a half later, the command center of the Municipal Public Security Bureau called again to report the situation to Xiao Haibo, and his family discovered that he was unconscious. According to public information, Xiao Haibo has been in the police force for 35 years. He joined the army in his early years. After retiring from the army, he briefly served as secretary of the Youth League Committee of Huangshi Town, Leiyang City under Hengyang City. In 1983, he became a policeman of the Criminal Investigation Brigade of Leiyang City Public Security Bureau.He has successively served as deputy director of Leiyang Public Security Bureau, party secretary and director of Hengyang County Public Security Bureau, party secretary and director of Zhuhui Branch of Hengyang Public Security Bureau, and has been a member of the Party Committee and deputy director of Hengyang Public Security Bureau since 2004. Before his death, Xiao Haibo was responsible for the work: assisting Hu Zhiwen, deputy mayor of Hengyang City and director of the Municipal Public Security Bureau, in charge of overall work, in charge of anti-terrorism, fire protection, police department, police security department, etc. During his career as a police officer, Xiao Haibo has solved many major crimes.In April 2004, under the command of Xiao Haibo, the Hengyang police arrested Li Chunsheng, the murderer of the 4.28 serial murder case. After investigation, it was found that Li Chunsheng had killed 11 people.In this case, Xiao Haibo was the commander of the task force.

After the case was cracked, Xiao Haibo was interviewed by CCTV. In 2011, the task force under the command of Xiao Haibo cracked a huge transnational drug trafficking case involving nearly 330,000 pills of Magu.

On the website of the Hengyang Public Security Bureau, the last message is that on the 6th of this month, Xiao Haibo presided over the appointment ceremony of lawyers protecting the law enforcement rights of the police.