Hello guys, with the current situations of market can we share some little few tips on how to possibly multiply our bitcoin portfolio without engaging in any ponzi scheme??? 
If you really want to multiply your Bitcoin holdings go here now at babypis.com learn the basics of trading then after that register on those exchanges like Binance and Kucoin then look for the coins that you think profitable for you and do your own search on that coins the market history of that coins, future projects, etc. so you can know if those coins are worth of your money for holding them.