The capacity to communicate is part of what sets Polkadot apart from Ethereum and other blockchains.
Polkadot’s emphasis on parachains is a driver in propelling one of the core principles behind Web3 forward: The ability to communicate between different systems.
通讯能力是Polkadot区别于以太坊和其他区块链的一部分。
Polkadot对副链的强调推动了Web3背后的核心原则之一：不同系统之间的通信能力。