China have destroy bitcoin and make all of mining bitcoin project at their country have closed, many ICO investment was die by China have banned of regulation for ico investment at their country, China have more power fo destroy how bitcoin price.
how not because China is the first country to spread bitcoin and make bitcoin popular until several countries around the world, because bitcoin originally came from China, the destruction of bitcoin can be determined by China because some big investors came from China and many news China began to make Their own digital currency means that bitcoin will become very worthless. Although bitcoin will not be completely destroyed but the price of bitcoin will be of no value at all and will be defeated by their competitors ETH.