Reborn in the end of the world, lying down and being a landlady

When she was kicked out of the elevator by her sister and was torn by zombies, her mother watched her die without any reaction. Jing Mian died without even a bone left! Back to ten years ago, the end of the world is still the same. She has unlimited supplies with the system! Build a base, collect rent, build infrastructure, and build the base into the strongest base in the world step by step! Garden residential area, plantation, breeding farm, aquatic area, hospital, school, commercial area, amusement park, this place has become the last dream home of mankind! The original family wants to move in with their family? No way! Cut off the relationship, don’t you understand! ...