Inherited the Technology Group at the Start

When Long Chuzhi woke up, he felt that the whole world had turned away from him, and everything became extremely strange. That's right, this world is not his original world. The previous owner of this body is dead, and he has come here as a soul for some unknown reason. But fortunately, his parents left the most powerful technology group in Xia Country for him during their lifetime. I thought I was just going to eat and wait to die, but I didn't expect that the golden finger, which is a must-have for time travellers, came as promised one day later. From then on, soybeans that can be grown in the desert and specific AIDS drugs appeared on the earth one by one; when the emergence of uranium-destroying materials made there are no nuclear weapons on the earth, when the new type of steel and Chu Zhigang appeared so that high-temperature artillery shells could not penetrate, and when the world officially entered a laser era, where would all this go? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.