China investigates 3 more officials over Hunan fireworks factory explosion that killed 37
China’s Hunan province has opened probes into three more officials after a fireworks factory blast killed 37 people last month.
Intelligence analysis by GPT-5.4 Mini

Provincial watchdogs in Hunan are widening accountability checks after a deadly fireworks factory explosion in Liuyang. The new probes target senior emergency management officials as Beijing also steps up workplace safety inspections.
A fireworks factory exploded in Hunan and killed many people, so investigators are checking whether officials did their jobs properly. It is like after a school accident, adults look at every step to see who missed a warning.
Analysis
What happened
Hunan province’s discipline inspection commission said on Thursday that three senior officials in the emergency management system are under investigation for "serious violations of discipline and law." The officials named are Lei Min, deputy director of the safety production emergency rescue command centre of the Hunan provincial department of emergency management; Zhong Caifa, former deputy director of the Changsha municipal emergency management bureau; and Yang Hai, the deputy party chief and director of the Liuyang municipal emergency management bureau.
How it fits the broader crackdown
The new probes followed similar actions taken less than a week earlier in Liuyang’s local administration. On June 5, watchdogs announced investigations into Li Xiang, a former vice-mayor of Liuyang, Gao Chengjian, a former deputy captain of the Liuyang police patrol brigade, and Liu Yongqiang, a local emergency management official in Guandu Town. Together, the cases suggest authorities are building an accountability chain around the explosion at the Huasheng Fireworks Manufacturing and Display Company.
The disaster itself
The blast tore through the facility on the afternoon of May 4. Officials said 37 people were killed, 51 were admitted to hospital, and one person remains missing. The factory is in Liuyang, which falls under Changsha’s jurisdiction.
Bigger significance
The announcement comes as Beijing launches central workplace safety inspections as part of a national campaign. That timing suggests the explosion is not being treated as an isolated local tragedy, but as part of a broader push to tighten safety supervision and punish failures in local oversight.
Key points
- Hunan’s discipline inspection commission said three more officials are under investigation after the Liuyang fireworks factory explosion.
- The officials include senior figures in provincial, Changsha, and Liuyang emergency management systems.
- Earlier probes had already targeted three local officials, including a former vice-mayor of Liuyang.
- The May 4 blast at the Huasheng Fireworks Manufacturing and Display Company killed 37 people, hospitalized 51, and left one person missing.
- The announcements came as Beijing launched central workplace safety inspections.
If the investigations lead to real accountability, they could push local governments to tighten safety checks and improve emergency oversight. The central workplace safety inspections may also raise standards beyond this one factory case.
If the probes end with only a few punishments, the deeper safety problems behind the explosion may stay in place. That could leave other factories and local agencies exposed to similar failures.


