1, Rainbow Store: You can bring unused or partially used Rainbow Store cards to the nearest Rainbow Store to inquire whether there is recycling service.
2. Online platforms: Some second-hand trading platforms or social media groups may have people selling or recycling Rainbow shopping cards. You can search for relevant information on relevant platforms or publish your own recycling requirements.
3. Second-hand card voucher recycling websites: Some websites that specialize in recycling second-hand card vouchers may also provide recycling services for shopping cards in Over the Rainbow. You can search related websites online and submit recycling applications.