Restart the 1982 Hand-Made Photolithography Machine

Others are reborn in 1982 to seize opportunities in the property market. Zheng Youqian is even crazier - he directly showed off his cards: No more pretending, I want to rub the photolithography machine by hand by the Shenzhen River. While his colleagues were still fighting for the Hanka market, the slight sound of silicon wafer etching could be heard in his laboratory. Hong Kong businessmen laughed at him, experts denied it, and everyone said he was just dreaming. It was not until three years later that he knocked on the door of Beijing's highest technology conference with his self-developed "Pangu" chip. Only then did they realize that this young man who walked out of the construction site wanted to subvert not an industry, but an era.