In a sense, blockchain can solve the pain points of the Internet, the uniqueness of value exchange, mutual trust between exchange parties, etc. Blockchain is committed to becoming a tool. It has its own auditable characteristics and generates trust among participants. The blockchain is arranged in chronological order. The current block contains the hash of the previous block. If you want to do evil, you need to recalculate all blocks of the block. It is very difficult to calculate, so it can ...

In a sense, blockchain can solve the pain points of the Internet, the uniqueness of value exchange, mutual trust between exchange parties, etc. Blockchain is committed to becoming a tool. It has its own auditable characteristics and generates trust among participants. The blockchain is arranged in chronological order. The current block contains the hash of the previous block. If you want to do evil, you need to recalculate all blocks of the block. It is very difficult to calculate, so it can ...