Siheyuan: Starting from Making Guns

Gu Luo gained the ability to travel to the past and wanted to take the opportunity to make a fortune. I never expected that I would travel to the world of courtyard houses. If you want to get wealth, you must first promote the development of rabbit technology. Facing the courtyard full of animals, he didn't want to get involved with the animals at all. Devote yourself wholeheartedly to the great cause of national science and technology prosperity. Since then, Rabbit has entered the era of technological explosion. Aircraft carrier blocking cable! J-type fighter! Dongfeng missile! Carbon fiber! Super bearing! Stealth coating! Lithography machine! Space carrier... Even the Nantianmen Project. Eagle Sauce: "You mean, let us use nuclear deterrence to deal with rabbits?!!!"