Polkadot 2.0 will introduce the JAM chain, and DOT will become an important part of the JAM architecture. On March 13, according to Polkaworld, the Polkadot 2.0 Foundation said in a keynote speech: Polkadot 2.0 may not be launched in phases, but a one-time big launch. scale launch. In Polkadot 2.0, a new paradigm will be introduced, the JAM chain, which will become the foundation of Polkadot for blockchains like Polkadot to provide multi-core computing and support hundreds of chains. DOT will become an important part of the JAM architecture. In the JAM architecture, Polkadot’s governance mechanism will no longer directly control the issuance of tokens. Instead, this responsibility will be determined by the JAM Agreement itself. This is a significant change that could impact the governance and economic model of the Polkadot network. twitter.com/polkaworld_pro/status/1767514620758274347