The four most famous international exchanges:

Binance INTL	OKX INTL	Gate.io INTL	Huobi INTL
China Line　APP DL	China Line　APP DL	China Line　APP DL	China Line　APP DL

Note: The above exchange logo is the official website registration link, and the text is the APP download link.

Bitcoin is an electronic currency generated by open source P2P software. Some people also translate Bitcoin as "bit gold". The concept of virtual currency Bitcoin (BitCoin) was originally proposed by Satoshi Nakamoto
Nakamoto proposed in a 2009 paper that Bitcoin is now also used to refer to the open source software designed and released based on the ideas of Satoshi Nakamoto and the P2P network built on it.

The Bitcoin economy uses a distributed database composed of many nodes throughout the P2P network to confirm and record all transaction behaviors, but it is also the same as a bank card and requires passwords and encryption designs to ensure the security of all aspects of currency circulation. But Bitcoin is still quite convenient, and it can be exchanged for the currencies of some countries. Next, let’s take a look at Bitcoin’s six currency characteristics: decentralization, global circulation, exclusive ownership, low transaction costs, no hidden costs, and cross-platform mining. Bitcoin has the following advantages: First, its distribution and circulation are achieved through an open source p2p algorithm. The second is that it is anonymous, tax-free and unregulated. Third, even in the worst-case scenario, where the price of Bitcoin may collapse and the government may declare it illegal, Bitcoin and Bitcoin’s huge p2p network will not disappear. Its disadvantages are: First, the vulnerabilities of the trading platform and the possibility of hacker attacks. Secondly, transaction confirmation takes a long time. Third, Bitcoin prices fluctuate greatly.

**How to get Bitcoin?**

There are six ways to get Bitcoin: First, through the Bitcoin website. Users obtain "free bitcoins" by completing small tasks. This bitcoin will not be given to you without limit, it is subject to a certain time limit; the second is to use bitcoin to win. For example, ChangeTip allows users to give or receive "tips" on social media. The third is that through Bitcoin game players can obtain Bitcoin by completing game tasks. These games are Bitcoin Crush, Bitcoin Hopper, Birds Game, etc. The fourth is to put Bitcoin through work. In fact, it's not free, it requires the user's time. The fifth is through mining. The sixth is to use Bitcoin to earn interest. While this method can be risky, this method of earning Bitcoin is actually pretty great if you have a sound approach. However, users need to remember that if the Bitcoin disappears from your wallet, there is no way to close it. If transferred to someone else, it will not be received. Therefore, users should be particularly careful when lending their Bitcoins to others. What users need to do is find a reliable P2P lending website. Before using the Bitcoin lending website, users also need to understand the background of this website. Bitbond,
Websites such as BitLendingClub and BtcJam are Bitcoin lending websites.

Finally, what needs to be understood is that Bitcoin is essentially just a piece of code and does not have any collectible value. Investors must trade frequently to earn the price difference. If everyone has a collection mentality and locks it in a safe, then as the big players gradually leave, the price of Bitcoin will plummet, and eventually it will disappear, leaving only a piece of chicken feathers.