Understand the global financial asset classification structure chart with just one image! Do you think cryptocurrency trading is gambling? No, it's a financial training ground. In the global financial asset classification, digital assets have begun to occupy a place, and even traditional markets have to use futures and options to hedge risks. But dare you go blank handed and close your eyes? The "faith party" in the cryptocurrency circle, who have been cut off, cannot even distinguish between ETFs and CDS, but they are delusional of using K-lines to defeat Wall Street's algorithms. Wake up, without studying finance, you don't even know how you died.