（2） We only give rewards to the first 5 posts in the group，the first post of a new task in a Vietnam crypto group can get 15CNNS, the last 4 posts can get 10CNNS. So please post the tasks when you see them at once
What if all the members are just share or forward the task without realizing that they are already the 6th or 7th or nth person who sent the task?
This rule is for the small and not active groups, you will find many posts from our friends at the same time, so it cost much but gain little fruit.
But if it is a big crypto group, many people are talking in it, the first 5 people post the news in the same time, but after a while, many messages cover it, and you can also post in it, even you are the 6th or 10th. We will try to balance this rule.