This Telegram channel offers free promotional codes for the 78win platform, providing users with opportunities to access various services and features. Members can regularly find updates and new codes shared by the channel administrators.
Giao lưu is a public Telegram group — anyone can join without invitation. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. You can leave at any time with a single tap.
No. Telegram never notifies your contacts when you join or leave a group. Other members inside Giao lưu can see your username only if you post — your membership is not visible to anyone outside the group.
Giao lưu is a Telegram group for anyone interested in codes and promotions. Members can expect regular discussions on 78win and offers, along with updates to explore.
We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. Giao lưu currently has 120 members, last verified 14 Jul 2026. If you've joined Giao lưu and noticed something suspicious — a review on this page helps others stay safe.