作為 Polygon 2.0 升級的一部分，Polygon (MATIC) 過渡到新的 POL 代幣

以太坊 (ETH) 可擴展性網路 Polygon (MATIC) 正在過渡到其新的 POL 代幣。 Polygon 開發人員 Polygon Labs 早在 1 月底就宣布從 MATIC 代幣過渡到新的 POL 代幣，預計將於 9 月 4 日進行。

Polygon (MATIC), an Ethereum (ETH) scaling network, is transitioning to its new POL token.

Polygon (MATIC) 是一個以太坊 (ETH) 擴展網絡，正在過渡到新的 POL 代幣。

Back in late January, Polygon developer Polygon Labs announced the transition from its MATIC token to the new POL token, which was expected to take place Sept. 4. The migration is part of a broader transition to what the announcement describes as Polygon 2.0.

早在 1 月底，Polygon 開發人員 Polygon Labs 就宣布從 MATIC 代幣過渡到新的 POL 代幣，預計將於 9 月 4 日進行。

At the same time as the migration to the new POL token, the old MATIC token will be phased out. The new digital asset will take MATIC’s place in paying for transaction fees on the network and as the staking token for the blockchain.

在遷移到新的 POL 代幣的同時，舊的 MATIC 代幣將被逐步淘汰。新的數位資產將取代 MATIC 支付網路上的交易費用，並作為區塊鏈的質押代幣。

Why the transition?

為什麼要轉型？

The transition to the new POL token prepares the Polygon network for the larger changes that come as part of the transition to Polygon 2.0. The network will also shift using a zero-knowledge proof-based Ethereum virtual machine (zkEVM) and introduce interoperable application-specific blockchains.

向新 POL 代幣的過渡使 Polygon 網路為向 Polygon 2.0 過渡過程中發生的更大變化做好了準備。該網路還將使用基於零知識證明的以太坊虛擬機（zkEVM）進行轉變，並引入可互通的特定於應用程式的區塊鏈。

“Polygon zkEVM Beta is the leading ZK scaling solution that is fully equivalent to the Ethereum Virtual Machine,” the official Polygon website for the testing version of the zkEVM reads. “The vast majority of existing smart contracts, developer tools and wallets will work seamlessly.”

「Polygon zkEVM Beta 是領先的 ZK 擴展解決方案，完全等同於以太坊虛擬機，」zkEVM 測試版本的 Polygon 官方網站上寫道。 “絕大多數現有的智能合約、開發者工具和錢包都將無縫運行。”

POL holders will now have an option to earn additional staking rewards by restaking their tokens to secure application-specific blockchains in the ecosystem. Future updates will integrate POL to secure other blockchains within Polygon’s “AggLayer.”

POL 持有者現在可以選擇透過重新抵押其代幣以確保生態系統中特定於應用程式的區塊鏈來獲得額外的抵押獎勵。未來的更新將整合 POL 以保護 Polygon 的「AggLayer」內的其他區塊鏈。

The AggLayer will aggregate zero-knowledge proofs from all the participating blockchains to enable inter-blockchain transactions. Zero knowledge proofs are cryptographic proofs proving the validity of transactions that do not contain the data — allowing to store less data on-chain than by storing transaction data directly.

AggLayer 將聚合所有參與區塊鏈的零知識證明，以實現區塊鏈間交易。零知識證明是證明不包含資料的交易有效性的密碼學證明——允許在鏈上儲存比直接儲存交易資料更少的資料。

Action required by MATIC holders

MATIC 持有者需要採取的行動

On-chain MATIC holders do not need to take any action to swap their MATIC for POL and will see their holdings change. Those holding MATIC on Ethereum may need to migrate through the Polygon Portal Interface.

鏈上 MATIC 持有者無需採取任何行動將其 MATIC 換成 POL，並且將看到其持有量發生變化。那些在以太坊上持有 MATIC 的人可能需要透過 Polygon Portal 介面進行遷移。

Those holding MATIC on the Polygon zkEVM layer-2 network or a centralized exchange may need to bridge their assets to Ethereum to transition through the same tool. There is currently no deadline for completing the swap.

那些在 Polygon zkEVM 第 2 層網路或中心化交易所上持有 MATIC 的人可能需要將其資產橋接到以太坊，以便透過同一工具進行轉換。目前沒有完成交換的最後期限。