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junk value / junk gather and swap

junk value
junk value

This is a system that connects garbage disposal products through an app to realize the functions of waste recycling and temporary food exchange.
Users can first find nearby garbage disposal points in the app to sort and dispose of garbage, and the garbage disposal office detects the account that throws garbage and the garbage he throws through smart devices such as Bluetooth. Feedback points to him, users can use the points to locate impending foods on the shelves of nearby businesses.
This system combines garbage recycling and temporary food saving, and realizes environmental protection and waste utilization.



郑州, China

张雨昕 ,