# Reward Rules

Invitees need to fill in the invitation code before the invitee can get the invitation revenue. Users who do not fill in the invitation code 60% of the interest earnings will be allocated to the lucky pool and vault for the supply of rewards, the invitee can not be their own subordinates.

Invitation reward for 2 levels of invitation system, the first invitation reward for the invited 30% of the APR earnings, the second invitation reward for the invited 20% of the APR earnings, the invitation reward according to the lower level of the earnings of the subject to be calculated.

After the invited person receives the interest, the invitee reward page will be refreshed synchronously, and the invitee can receive the invitation reward.

If user A invites 10 B users to become his first-level invitees, and each B user invites 10 C users each to become his invitees, then C users become the second-level invitees of user A and the first-level invitees of user B. Assuming that the pledge APR is 4%, and that each of the B users and C users deposits 10,000 USDB, then user A receives the invitation reward as:

Contribution of the first level invitee (User B):

Each B user deposits 10,000 USDB of pledged funds.

The first level invitation reward is 30% of the invitee's APR earnings, so each B user's contribution annual earnings is 10000 \* 4% \* 30% = 120 USDB.

Contribution of second level invited users (C-users):

Each B-user invites 10 C-users, for a total of 100 C-users.

The pledged funds deposited by each C-user is also 10000 USDB.

The Secondary Invitation Reward is 20% of the invitee's APR earnings, so the Contributed Annual Earnings for each C User is 10,000 \* 4% \* 20% = 80 USDB.

Total Invitation Reward for User A:

User A invites a total of 10 B Users, so User A's total APR earnings from Level 1 Invitees (B Users) is 10 \* 120 = 1200 USDB.

Since each B-user also has 10 C-users, User A's Invite Reward from Level 2 Invite Users (C-users): 100 \* 80 = 8000 USDB

Therefore, the total Invitation Reward for User A is: 1200 + 8000 = 9200 USDB


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