Climate change already worse than expected，Experts estimate that the extinction rate of animal species today is between 1,000 and 10,000 times higher than the natural extinction rate, that is what the extinction rate would be without human encroachment and activity. meanwhile, more and more countries joined the emissions trading system.

earch of environmental protection behavior, Interview. Analysis of Behaviour in city life and Stakeholder Map, users Behaviors Analyzing, design way to quantify personal carbon emissions.

TanGO is an APP dedicated to helping users record carbon emissions in all aspects of life every day, and cultivating users' awareness, learning, and forming low-carbon and environmentally friendly living habits through game.

Users can complete game tasks, and get rewards to take care of AR pets in the endangered animals. place their AR pet images into real-life spaces. Adhere to an environmentally friendly lifestyle in the interaction with pets, and deeply feel that low-carbon life is closely related to global environmental protection. Users can identify other people's ar pets, make friends, and jointly adhere to a low-carbon and healthy lifestyle. It is a new and fashionable way of socializing.
This APP can be used in environmental education and carbon trading