Ming Huo: I Am in Wanli Chao Dian Technology Tree

In the 20th year of Wanli, hell begins! Lin Sui, a military engineer, was born as the son of a craftsman. His father died and the family was ruined, and his young sister was dying. The only thing to rely on: a broken future notebook, and the "waste coal" that no one wants on the ground. Light a fire in desperate situations! "Can this rotten stone produce the soul fire necessary to make steel?!" A roar lit up the earthen kiln. Use local methods to climb the technological tree! Coke melts iron, flint breaks the Japanese! From the Korean battlefield to the whirlpool of the late Ming Dynasty, the "open fire" he lit with knowledge burned through the shackles of the craftsmen and burned the decay of the empire. The Ministry of Industry intercepts meritorious deeds, assassinates nobles, and party strife... Technology can create flintlock guns to blast away Japanese iron cannons, but it cannot defeat a thousand-year-old disease! When they witness the massacre of Qi's army, their allies want to become slaves... Holding the power to change the world, Should he save this fallen Ming Dynasty? Or burn this old world with your own hands?