I think bitcoin trading is the best. Because if a man is very skilled then he can become a millionaire very soon. On the other hand, the time to invest or the time to invest cannot be given up. It is possible to make a good profit by investing at present. Bitcoin was priced at $10,000 a few days ago, but now it is priced at $19,000. If 1 BTC could be invested here, the profit would be $ 9000. So we think both are the best.