三是影响老年人向AI提问和信任AI的因素更复杂。
Платон Щукин (Редактор отдела «Экономика»)
，详情可参考搜狗输入法2026
Наука и техника
2) What is Blockchain?A blockchain is a distributed digital ledger that allows for the secure storage of data. By recording any kind of information—such as bank account transactions, the ownership of Non-Fungible Tokens (NFTs), or Decentralized Finance (DeFi) smart contracts—in one place, and distributing it to many different computers, blockchains ensure that data can’t be manipulated without everyone in the system being aware.