According to the information recorded on the CG platform, the KEY smart public chain is currently steadily advancing its overall development process. Below are some key progress updates for your reference: 1. Core architecture: The KEY public chain has completed the planning of core technologies such as a comprehensive intelligent engine, layered heterogeneous architecture, and quantum-resistant security design. The overall architecture has basically taken shape, aiming to break through the 'impossible triangle' of blockchain, laying a solid foundation for future expansion. 2. Cross-chain technology and consensus mechanism: The project team is actively promoting the research and debugging of zero-latency cross-chain interoperability protocols and environment-adaptive consensus mechanisms, which will provide technical support for achieving tens of thousands of TPS in the Web 3.0 era, millisecond-level confirmations, and frictionless cross-ecosystem collaboration. 3. Ecosystem construction: A team composed of former core technology members from Ethereum, EOS, LINK, and other well-known companies' experienced technical experts is synchronously advancing the implementation of application scenarios and ecosystem construction, striving to create a permissionless blockchain that is both open and does not compromise decentralization principles for institutions and developers. It should be noted that the data on the CG platform will be updated in real-time, and the above information is for reference only. For specific progress and subsequent updates, we recommend regularly checking the CG platform or visiting the KEY official website for the latest developments.