Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Recycling / Recycling


Garbage classification is very important for environmental protection. This product helps people to classify garbage. First of all, users need to bind a bank account in the application and sign a garbage classification agreement. During the agreement, users classify garbage according to the product instructions. The system will recycle garbage at the market price, and the system will automatically type the money from garbage classification to the user account. If the user's garbage is classified more than once, the system will plant a tree for the user, so that the garbage can be reasonably classified and recycled.


Xi'an University of Engineering

Xi'an University of Engineering
Xi'an, China

李 博琨,
Xi'an University of Engineering