Back to 1961: From the Start, in a Famine Year, I Eat Meat at Every Meal

[Reborn in the 1960s + System + one female lead + satisfying supply hoarding + strengthening the nation through technology] Chen Dongsheng transmigrates to 1961. It's an era when no one has enough to eat or wear. People see a rat and their eyes turn green with envy. But Chen Dongsheng activates a System called “Thriving Industry and Agriculture.” [Quest 1: City folk don't know how to work or grow crops. Experience farm life. Reward: 10 jin of rice and 50 yuan.] Chen Dongsheng looks at the hoe in his hand, then at the yellow earth before him: ??? [Congratulations! Quest complete. Your reward has been credited. Collect it from the System storage.] The System gives him quests tailored to a modern city dweller, and it also has a System shop where he can spend money to buy any goods from the modern world. Chen Dongsheng finally feels at ease. At least he won't have to go hungry during this famine...