Here copy of answer from Dev ( took from slack)
ben [10:44 AM]
Hi @danieldao - unsold tokens are burned. So instead of total 21M tokens, well burn about half and only have around 10M tokens. The total tokens allocated to the bounty program remained at 1% of the total, but the total has decreased.
[10:45]
@placorama , we're still going through the distribution process. Taking a lot of time so we can ensure everything goes correctly
[10:46]
@busibuxiu -We distributed twitter and Reddit bounties yesterday, working on the others today/tomorrow
WTF? He wrote that unsold tokens are burned and 10m now. But look smart contract and you will see total suply 21m https://etherscan.io/token/0x0aef06dcccc531e581f0440059e6ffcc206039ee