It is interesting to get this kind of news, for me it is really surprising to have price of bitcoin like this. Well at the end of 2017, price of bitcoin was very low but now it is improving with time, if the price is low buy as much as bitcoin you can buy, get the chance and buy bitcoin because it is possible for bitcoin to be at the high price like 50k this year and at the end of 2018 many people will become millionaires, so I am very hopeful to have profit with my bitcoin.