2. Reward when the friend invited to open the bag

You are not only rewarded when inviting friends, but also receiving a part from the opening fee that the system is obtained and divided by the automatic mode

Referral Level	Relationship	Reward Rate
F0	You	Original inviter
F1	Friends you directly invited	20% from the bag opening fee
F2	Invited by your F1 friends	10%

Total: 30% of the platform fee is rewarded to reward people who create the community. The system works fully automatically - transparent - does not require you to "manage" anything. You just need to invite to play, leaving the system to worry.