bitcoin price down about 1,000$ after china ban this is logic
but less than 2 months back more than old 4,600 now without any new news why ??
I did not get your last statement but I think you want to ask that how its possible for bitcoin to get the rates of 4.6k rise without any good news. The reason is, its not just about the good or bad news or countrys making big and small moves. Its about hard forks as well because they are the procedures which adds up something new into blockchain and bitcoin technology. The current fork is the reason why bitcoin is going so high. Also people want to earn free XBG and thats another reason they putting all the money Is bitcoin and its prices are rising so high.