### Synopsis of The Inferno at Earth's Core
As the 300-meter-deep mine cage plunges into darkness, Wang Tiezhu grips the red sash his mother sewed for him. Soaked in his father's blood, the strip of cloth is his only protection in Heifengkou Coal Mine. In this gigantic operation, which produces 8,000 tons of coal a day, the 38-degree heat at the coal face bakes salt onto the miners' uniforms. When gas bursts out, coal dust swallows lives like black volcanic ash, while the mine manager trades half a case of Moutai for the hydraulic supports meant to protect the miners.
In the 2016 gas explosion, veteran miner Li Dahai gives the last oxygen mask to an 18-year-old rookie and becomes a streak of blood on the rock wall. Among the remains, Wang Tiezhu finds a USB drive containing the mine manager's falsified safety records. When he kneels at the mine office with a white banner bearing ten thousand signatures, his broken ribs press into the ground, and blood drips into the coal slag like an offering to the black earth.
From being a troublemaker who gets fined to becoming a technician operating an intelligent mining machine, his ten years are a blood-soaked epic of miners: bracing hydraulic pillars with his spine, filtering coal dust with his lungs, and letting his tears dilute the bitterness of mining disasters. When the electronic screens of a “smart mine” replace headlamps, will the coal mud caked on work boots, the cracks in hard hats, and the half-eaten instant noodles left in refuge chambers be sealed away by time, like abandoned mine tunnels?
This is not a story of triumph against the odds. It is about a group of people who stake their lives on steel cables, kindling a light in the darkness, even if the fuel is their blood and tears.
