Naked Plains: Return to Zero

Four o'clock in the morning. Man-made non-living things all over the world disappear simultaneously. The city collapsed into smoke and dust, and the steel and concrete were scattered like paper dust. All creation returned to zero overnight. When engineer Lin Cheng fell from a 10-meter-high steel frame, he had no idea that after that night, he would lead a team of amateurs to learn how to make fire from flint. The kiln exploded when they fired the first pottery; the furnace exploded when they made iron for the first time; their mother died during the first caesarean section; the first steam engine burned the workers; the first telegraph machine was struck by lightning. But they still went from flint to electric light, from bone needles to surgery, from rosin to gunpowder. This is a hard-core realism science and technology scroll. Zero supernatural, zero technological leaps, zero protagonist aura. The first electric light in the central square of Dongjiang City came on. The restart of civilization is never a fairy tale. ------ I want to write a story without miracles. No cheats. All achievements must be exchanged for failure and sacrifice. Be as realistic as possible. In addition, since I am not a professional and may make scientific omissions or logical loopholes when writing the design, please point them out and I will try my best to correct them.