But the price didn't go down, it was moving at the same pace as before which was quite fishy because if China was to ban Bitcoin exchanges then there would have been a huge sell wall as China is a big contributor towards the adoption of bitcoin. So banning the exchanges would have just decreased Bitcoin's price drastically. Then I got to know it was just a rumor and no official statement had been passed towards the ban of bitcoin exchanges in China. I am sure these rumors are the reason why people are selling their bitcoins as we can see some significant dips in the charts.