Rebirth in the Apocalypse: the Boss Starts by Hoarding Millions of Goods

[The end of the world + ruthless people + system space + stocking up + infrastructure + strong women + huge golden fingers! Han Qingxia, a ruthless person who has struggled for ten years in the apocalypse, was betrayed by the base in the zombie siege. When she opened her eyes, she returned to the half month before the apocalypse! At this time, her scumbag father, scumbag grandmother, and stepmother were still forcing her to vacate the house for her brother's marriage. This time, Han Qingxia decisively sold the house to them at a very low price. While they were complacently picking up the leaks, Han Qingxia took the money and went crazy to stock up on supplies! With the help of the super cheat finger of the super base system. Han Qingxia's invincible shelter has been set up. When everyone was caught in a zombie crisis, Han Qingxia took a peaceful vacation in the shelter. When everyone is hungry, Han Qingxia's dog eats from the buffet every day! When everyone struggled and squeezed into the survivor gathering place, Han Qingxia's base was already the strongest steel castle in the world! [The heroine is ruthless and bad, has no CP, and has no male protagonist. Let's see how the heroine is reborn and lives a cool life in the apocalypse!