Pascal Hard Fork：BNB鏈的主要技術更新

這種演變有望增強與以太坊虛擬機（EVM）的兼容性，並增強開發人員和用戶生態系統的可訪問性。

In the ever-evolving blockchain universe, where competitiveness hinges on speed, scalability, and user experience, innovation is a necessity. In this context, BNB Chain is preparing to take a decisive step with the Pascal hard fork, a major technical update scheduled for March 20.

在不斷發展的區塊鏈宇宙中，競爭力取決於速度，可擴展性和用戶體驗，創新是必要的。在這種情況下，BNB連鎖店正準備與Pascal Hard Fork邁出決定性的一步，Pascal Hard Fork是計劃於3月20日進行的重大技術更新。

Announced by Changpeng Zhao (CZ) himself, this evolution promises to enhance compatibility with the Ethereum Virtual Machine (EVM) and strengthen the accessibility of the ecosystem for developers and users.

這一演變由Changpeng Zhao（CZ）宣布，有望增強與以太坊虛擬機（EVM）的兼容性，並增強開發人員和用戶生態系統的可訪問性。

A decisive step towards more flexibility for BNB Chain

邁向BNB鏈更靈活的決定性步驟

The Pascal hard fork is set to be a significant technical advancement for the BNB Chain, with an implementation planned on the mainnet on March 20.

Pascal Hard Ork將是BNB鏈的重大技術進步，並於3月20日在Mainnet上進行了實施。

Indeed, one of the most important points of this update is the introduction of EIP-7702, an evolution that will allow wallets to temporarily assume the functions of smart contracts. According to the official communication relayed by CZ on March 7 on the social network X (formerly Twitter), this will open the door to interesting features, such as gasless transactions, one-click approvals and swaps, or a simplification of the integration process for new Web3 users.

實際上，此更新的最重要點之一是引入EIP-7702，這是一種允許錢包臨時承擔智能合約功能的演變。根據CZ在3月7日在社交網絡X（以前為Twitter）上的官方通訊中，這將為有趣的功能打開大門，例如無氣交易，一鍵式批准和掉期，或簡化新Web3用戶的集成過程。

The integration of EIP-7702 on the BNB Chain testnet was finalized on February 25, and everything is now in place for deployment on the mainnet. However, this transition will not come without constraints. Validators and node operators must update their software to version v1.5.7 before March 20 at 2:10 AM UTC. In case of delay, their nodes risk becoming desynchronized from the network, thus compromising their functionality and ability to validate transactions.

EIP-7702在BNB鏈測試網絡上的集成於2月25日最終確定，現在一切都在主網上進行部署。但是，這種過渡不會沒有約束。驗證者和節點運算符必須在3月20日上午2:10之前將其軟件更新為V1.5.7版本。在延遲的情況下，其節點可能會從網絡中變得不同步，從而損害了它們的功能和驗證交易的能力。

A strategic evolution that fits into an ambitious calendar

符合雄心勃勃的日曆的戰略演變

If the Pascal hard fork marks a first turning point, it will not be the only major change to come. Two other updates, named Lorentz and Maxwell, are already scheduled for April and June. The first will reduce the block generation time to 1.5 seconds, while the second will bring it down to 0.75 seconds.

如果帕斯卡（Pascal）硬叉標誌著第一個轉折點，那將不是唯一的重大變化。另外兩個名為Lorentz和Maxwell的更新已經定於4月和6月進行。第一個將塊的生成時間降低到1.5秒，而第二個將其降低到0.75秒。

Thus, the stated objective is clear: to significantly accelerate the performance of the network and provide an increasingly efficient alternative to competing blockchains.

因此，既定的目標都是明確的：顯著加速了網絡的性能，並為競爭區塊鏈提供了越來越有效的替代方案。

These optimizations do not only concern raw performance but also user experience and attractiveness for developers. By improving compatibility with the EVM, BNB Chain hopes to attract more projects and decentralized applications, thus consolidating its position among the most dynamic blockchains in the market.

這些優化不僅涉及原始性能，還涉及開發人員的用戶體驗和吸引力。通過提高與EVM的兼容性，BNB鏈希望吸引更多的項目和分散的應用程序，從而鞏固其在市場上最具動態的區塊鏈中的地位。

This technical overhaul also comes at a particular time for CZ, the former head of Binance, who, although removed from the management of the exchange, remains an influential player in the ecosystem. He has also revealed that he wrote a 114,000-word manuscript, a personal project that seems to testify to his desire to share his experience while keeping a close eye on the evolution of the ecosystem he helped build.

這項技術大修也在特定的時間CZ（前Binance的前任負責人）中，儘管從交易所管理中撤離，但仍然是生態系統中有影響力的參與者。他還透露，他寫了一個114,000字的手稿，這是一個個人項目，似乎證明了他希望分享自己的經驗的同時，同時密切關注他幫助建立的生態系統的演變。

With this series of updates, BNB Chain is not merely settling for a technological evolution: it seeks to redefine its positioning within the ecosystem of EVM-compatible blockchains. With its speed, flexibility, and an improved user experience, it is aiming to attract more developers, more applications, and potentially more users.

通過這一系列更新，BNB鏈不僅可以解決技術的發展：它試圖重新定義其在EVM兼容區塊鏈生態系統中的位置。憑藉其速度，靈活性和改進的用戶體驗，它的目的是吸引更多的開發人員，更多的應用程序以及潛在的用戶。

While the success of this strategy will largely depend on the effective adoption of these improvements by the community and market players, it nonetheless reflects a clear ambition: to make BNB Chain an increasingly efficient and essential blockchain in the Web3 ecosystem.

儘管該策略的成功將在很大程度上取決於社區和市場參與者對這些改進的有效採用，但它仍然反映了一個明顯的野心：使BNB鏈成為Web3生態系統中日益高效且必不可少的區塊鏈。