Overview
- A gas explosion that struck the Liushenyu coal mine on Friday killed at least 82 people, injured more than 120 and left two miners unaccounted for.
- Rescue work was slowed by flooded and gas-filled tunnels, inaccurate blueprints and the use of inspection robots to reach areas humans could not safely enter.
- State media and investigators reported the mine used so-called yin-yang drawings, fake tunnel doors and unmarked passages to hide production from inspectors.
- Authorities say subcontracted and unregistered workers were not given required location trackers, a failure that obscured the true number of people underground and hampered searches.
- Provincial and central officials have detained Tongzhou Group executives, suspended the company's Shanxi mines and launched nationwide safety inspections while public anger and market reactions grow.