Even though the cryptocurrency industry is not new to ups and downs, 2019 has turned out to be the year with the most surprising reveals. The long-lasting bear market of 2018 moved market analysts to call it the year of regulatory reckoning, leaving many jurisdictions uncertain about how to treat cryptocurrencies.However, 2019 also turned out to be the year of the comeback.
Enter the new year immediately，Why not review the hot topics of crypto in 2019？
yes the long-lasting bear market is one of the hot topics in 2019
the comeback of bitcoin this 2019 is really good many people didn't even recognize it
but if you will look at it some of them already gain a 100% profit if they invest in the bear market of 2018.