Every 22 April, we celebrate Earth Day! It is the day we speak up for nature and make positive changes for our environment. In honor of it and as we go about celebrating it, Campus Sustainability Office will present two exclusive and limited-time offers to PolyU GreenCoin users. More
You can now redeem and use the dine-in e-coupons at H Cafe, LibCafe, & VA Student Canteen. Also, you can earn Coins when you BYO to carry takeaways at these locations. Terms and Conditions apply. More
Come for your favorite eco-products in CSO office during 10:00 a.m. to 5:30 p.m. (except lunch hour), Monday to Friday, until further notice.
GreenCoin is a brand new campaign on campus that empowers and rewards your actions towards sustainability! Staying green and taking part in selected sustainability activities will enable you to accumulate Coins via your mobile phone, and the Coins can be redeemed for gifts and e-coupons that you can use at facilities on campus!
** GreenCoin is steered and managed by the Campus Sustainability Office (CSO), with full support from the Department of Computing (COMP) on platform design and app development.
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Copyright © 2021 Campus Sustainability Office (CSO), The Hong Kong Polytechnic University. All Rights Reserved.
(852) 3400 8364
green.campus@polyu.edu.hk