Siheyuan: the Learning System Allowed Me to Engage in Scientific Research All the Way

Li Jianguo, a modern social worker, died suddenly after working overtime for 72 consecutive hours. When he opened his eyes again, he was already in a courtyard house in 1958. The original parent had just passed away, leaving only a nine-year-old brother and a four-year-old sister in the family. Everyone in the courtyard even took advantage of the funeral to divide the Li family's money and belongings. The strongest learning system was bound in time, sending him space and supplies, and gave him the real trump card to continuously become stronger through learning. Li Jianguo took over the fitter path left by his father, starting from workshop technology and working his way into the field of scientific research. While others are still studying industrial-level wages, he has already touched upon armored vehicles, new materials, military projects and research institutes. By the time everyone realized it, the young fitter back then had already become Director Li who needed to be protected. Now, he has set his sights on rare earth purification, monocrystalline silicon and chips. The real technological explosion has just begun. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.