What's the use of bitcoin spot trading

1.

"Gold and silver are not money naturally, but money is gold and silver naturally." this is a sentence Marx said about money

How to understand? In fact, it is very simple that money is the inevitable proct of the development of human life. In the earliest stage, gold and silver were only used as a kind of metal or a kind of ordinary commodity to exchange things. However, with the development of society, people find that gold and silver are easy to separate, easy to preserve, easy to carry and other advantages, so the suitability of gold and silver as currency is reflected, and naturally evolved into currency

What about bitcoin

2. Bitcoin is a kind of digital currency. Bitcoin can only be regarded as an electronic commodity in China. Bitcoin has become a legal currency in Germany. Bitcoin can be regarded as a collection. Collectors regard bitcoin as priceless, while non collectors regard bitcoin as worthless characters.

3. What is the fineness of the mill?

4. I think it's the exchange between a variety of digital currencies. You can exchange one kind of digital currency into another at the spot price. You can understand that you can exchange other counterfeit currencies with your bitcoin.

5. Bitcoin is generally used for investment. Now many people use it as a hedge asset to invest, because its value storage capacity is still very good. However, the exchange that trades bitcoin must be carefully selected, and the license must be basic. For example, the fire coin and the coin station all have formal licenses, so you can choose what you want on the basis of safety and reliability.