What is Greencoin?
Go to the website to understand this established crypto-coin which has been around for about 3 years OR read this synopsis from the page. The GreenCoin ecosystem is a renewable production incentive system. GreenCoins are generated by renewable energy producers. GreenCoins represent carbon savings which are awarded to and owned by individuals.
Your coin exchange is good I think, this was just my assessment if I'm going to compare to it to yobit. So I will check it more about in greencoin and try to trade it also in the long run. Thanks in advance.