[Chronological text + system + cool text + raising children + getting rich] Binding the waste recycling system to the 70s, Gu Nian became a walking rich woman.
What others see as rags are all high-value points to her.
What's even more outrageous is that everything in this system can be harvested!
The child's joy can be exchanged for sugar, and his anger can be exchanged for pepper.
Even the smelly toilets in the village were recycled and purified by her into the most fragrant five-star toilets in the village, and she made a lot of money from paid services!
There is everything you need in the system mall: supplies, one-minute sewing machine master cards, mouth-talking king experience cards...
While others are still worrying about a mouthful of stick noodles, Gu Nian has already earned a lot of points by identifying humanoid garbage.
What is it like to pick up rags and then buy a city?