As one of the most promising new-generation energy storage technologies, sodium-ion batteries have shown broad prospects in fields such as large-scale energy storage and low-speed electric vehicles due to their abundant resources, controllable costs, and high safety. However, the healthy and rapid development of the industry cannot be separated from the support of unified, scientific, and strict technology and operation and maintenance standards. The above two standards build a full life cycle regulatory framework from the general technical requirements of the energy storage system itself to the daily maintenance and management of the power station after it is put into operation. They are of milestone significance in ensuring the safe, stable and efficient operation of energy storage power stations and promoting the commercialization and mature application of sodium-ion battery technology.

The technical expert team of Nayuan New Materials participated in the relevant technical discussions and review work throughout the process.在审查会上，钠远基于自身在钠离子电池正极材料的优势及全电池电芯设计的能力，从材料端和电芯端出发，对终端应用中的电池管理系统（BMS）、储能系统集成及场站运营维护方面可能遇到的问题提出了建议，对标准草案中的系统性能指标、测试方法、安全设计规范、运维巡检流程、故障处理预案等核心内容进行了细致审议和建设性建言。钠远的意见旨在使标准既具备技术先进性，又能贴合实际工程与应用需求，真正起到引导和规范行业发展的作用。

This invitation to deeply participate in the formulation and review of relevant standards in the energy storage field not only reflects the industry's high recognition of the technical strength and industry status of Nayuan New Materials, but also clearly reflects the forward-looking strategic layout of Nayuan New Materials. Nayuan has insight into the huge potential and market opportunities of new energy storage technologies represented by sodium-ion batteries, and continues to conduct technology research and development, talent reserves and ecological cooperation in this field.

Participating in the formulation of industry standards means mastering the "right to speak" of industry development and the "right to define" technical directions. This is both a responsibility and an opportunity for Nayuan New Materials. It marks that Na Yuan's work has shifted from following the market to actively shaping the future market structure.

Through this standard work, Nayuan New Materials has further deepened its understanding of the key technical points of the entire chain of sodium-ion battery energy storage systems, and established broad consensus and connections with top experts and units in the industry chain. This will point the way for the company's subsequent research and development of cathode materials related to energy storage products, and benefit end customers in system solution design. It will also assist customers in possible future energy storage power station investment and operation business plans, from material selection, cell end adaptation, to terminal application, providing a solid technical basis, compliance guarantee and cooperation network.

Nayuan firmly believes that standards are the beacon for high-quality development of the industry. The company will continue to be driven by technological innovation and based on standards and specifications, actively participate in the construction of the country's new power system and energy revolution, contribute our professional strength to the development of safer, more economical and more efficient energy storage solutions, and promote the popularization and application of green energy.