The mining principle of bitcoin is actually a process of data entry. Blockchain is a database where everyone can participate in data processing. Every once in a while, miners need to collect and process transaction data that has not been confirmed by everyone before. But the question is, with so many miners, who will handle the data?

Therefore, the system has a special mechanism. When all the miners involved package the data, they must add something called "hash value", and this "hash value" must meet certain conditions before the system will recognize the data you are processing. Who can finish this first and broadcast their work to other miners for confirmation, and most of them think that there is no problem, they will get the right to record data and a lot of bitcoin as a reward, which is a bit like one piece leaving a lot of gold and silver.

Of course, miners are not only digging bitcoin, because it is an important part of maintaining the entire blockchain network. The more people dig, the more people will participate in data verification, and our data will be safer, so don't underestimate the miners. Not just when the data exploded.