I'm trying to start bounty ICO.But I think my knowledge poor about that.

Trying to my self
BTCBTCBoy you got a lot of research to do. I had never thought about starting an ICO because that will be to stressful and time-consuming. I advice you to seek partners who has experience already in this field so that you will save yourself from future troubles. Also, only a few percentage of ICOs are considered successful nowadays. Why don't you just join an ICO instead of starting a bounty ICO? That will be a whole lot easier to be learned and you will also have the potential to gain a huge amount of profit just by participating in it.