If It's a Mess, Wouldn't It Be Nice to Go Home and Collect Rent?

[Rebirth + no system + single female protagonist + period text] The down-and-out rich second generation Lin Li returns to 1977, Okay, since he was given the opportunity to start all over again, he would start everything from scratch, starting as a peddler, carrying a pole on his shoulders, shaking a rattle, and traveling all over the country... In this life, he will not let tragedy happen again, and will definitely break through the international siege and spread Xia's domestic products to every corner of the world!