Bitcoin value is increasing day by day ...at first bitcoin is equal to 200$.....but in 2016 march onwards bitcoin value increased like a rocket speed. in may 500$ and june,july-it crossed 600$.In september,Aug,October,November it crossed 700$. Now present Bitcoin value is 900$.In 2017 january end it will reach 1000$ and traders expecting it will reach 2000$ at the end of 2017.So earn bitcoin and dont sell bitcoin to others.After few days you get huge money.
