Join us on 10 Oct (Fri) for our GreenU Reward Scheme Pop Up Booth! Learn more about turning your sustainable actions on campus into rewards with the GreenU Reward Scheme! 

  

Apart from learning the GreenU Reward Scheme, there will be "Clean Recycling" Game to let you familiar with clean and correct recycling and our Smart Recycling Bins on campus.  

 

We have also prepared the following rewards to HKU members at the Pop Up Booth: 

• earn 50 GreenU Points after completing the "Clean Recycling" Game 

• earn 50 GreenU Points by activating the GreenU accounts (for New GreenU users only) 

• earn a Oolong Tea with Nut Cream coupon by activating the Carbon Wallet App (with GreenU account already activated) 

 

 

Pop Up Booth Details:  

Date: 10 Oct 2025 (Fri)  

Time: 11:00 AM – 3:00 PM  

Location: Run Run Shaw Podium (opposite to the G/F entrance of Runme Shaw Building)  

 

Remarks:  

• This event is free of charge and for HKU students and staff only 

• Each HKU student or staff can only earn 50 GreenU Points once in the event. 

• Each new GreenU user can only earn 50 GreenU Points once by activating the GreenU account. 

• Each GreenU user can only earn an Oolong Tea with Nut Cream coupon once in the event by activating the Carbon Wallet app 

• The quantity of Oolong Tea with Nut Cream coupons is limited, first come first served 

 

Let's make our campus greener—see you there!