$USUAL Akki Le and the clever frog are two guys who specialize in scamming. Brothers, listen to them, they are in a financial mess with no way out. They buy at low prices, then promote these projects and technologies they know nothing about, just copying articles from Western sources to sell to you and then take profits. Now they are collapsing, and they continue to promote articles for you to buy more so they can take profits a second time.