sharding

Full sharding splits the Ethereum network into parallel segments, each processing a subset of transactions.完全分片将以太坊网络拆分为并行片段，每个片段处理一部分交易。

Sharding dramatically increases throughput by allowing different validator groups to process different portions of the chain simultaneously.分片通过允许多个不同的验证者群组同时处理链的不同部分，从而显著提高了吞吐量。