After Breaking Off the Engagement and Rejuvenating the Country Through Scientific Research, the Cold-Faced Leader Regretted Going Crazy

[Imagination + era + academic master + scientific research boss + slap in the face + real and fake daughter + technological power] After the mechanical genius of the 21st century won the award, he opened his eyes and transformed into the poor boy with the same name from 1977. The poor little girl was tricked into breaking off the engagement, and her scumbag father even asked her to give her college place to her stepdaughter. Sheng Anning: Want it? Gotta spend money! Later—— The mentor brought her husband to the door, and she turned out to be the daughter of the mentor in the previous life who had made a mistake and died young! She took her mother to do research, and stayed at the institute for food and accommodation. My biological father was angry: Get married quickly! Give me your mother back! Sheng Anning: I haven't gotten over the shadow of my last divorce! Shi Jingyao returned to Beijing: Are you spreading rumors about me? Who broke off the engagement with you? Later—— A female student appears in northern Qing Dynasty, she is domineering and venomous! No one wants to communicate with her. They compete with each other to see who is more popular. Sheng Anning handed over the rice transplanter and harvester, modified the fishing boats, and the people were fed! They light up lights and stay up late studying. Sheng Anning developed a 1.8Nm process lithography machine. Various research institutes extended olive branches—— She waved her hand: Thank you for the invitation! Already entered the "national team" Small neighboring countries are causing trouble. Her modified aircraft and cannon giant aircraft carrier scared them so much that they sent friendly negotiation terms overnight... A certain alliance threatened Dahua to hand her over. She sat at the head of the state banquet and drew a variety of positioning missiles, "Tell them they will fight if they don't accept it." Dahua was economically sanctioned—— Sheng Anning was completely angry, the Internet, the electronic dog! Mouyin took a trip abroad. The people of the world are immersed, how can this be done? Sheng An Ning is more than enough! Have you learned Dahua's culture? This is a cultural invasion! Have you used Dahua's black technology products? This is economic robbery! Citizen: I have no regrets about joining Dahua in this life, and I will still be a flower farmer in the next life.