Siheyuan: Break Away from the Steel Rolling Mill and Build a Robot Dog

Li Jianguo traveled to the Siheyuan and was tricked by Xu Damao at the beginning. He offended the factory director's nephew and was sent to the branch of the steel rolling mill to take the blame; He successfully opened the "Future Technology Mall" system and successfully revived the closed branch factory, with continuous orders; And he always kept in mind his dream of getting rich by opening a factory and making a lot of money, and was determined to expand civilian production lines. Unexpectedly, an ordinary stainless steel water cup unexpectedly came into the military's sight; Since then, the small steel rolling mill has successively produced military body armor, portable robot dogs, aerospace engines... While the equipment that transcended the times helped the Dragon Kingdom's military industry develop rapidly, it also made the arms dealers of the Sakura Kingdom and the Beautiful Kingdom restless. In times of crisis, Li Jianguo directly took out the electromagnetic gun. The beasts in the Siheyuan who were forced to work in the factory were shocked: The steel rolling mill was agreed upon, but how did it become an arsenal?