Dear investor: Hello! The Company is actively expanding related businesses. Thank you for your attention.

Dear investor: Hello! The zero-discharge salt separation technology for high-salinity water in the Company is composed of unit operations such as physics, chemistry, membrane separation, and evaporation crystallization. These unit operations, when combined and customized, can be used for lithium extraction projects. Thank you for your attention.

Dear investor: Hello! Owing to the technological advantages, the Company will actively expand its business development. Thank you for your attention.

Dear investor: Hello! The Company continues to increase research and development investments to enhance its technical strength in the field of wastewater deep treatment and resource recycling, supporting environmental protection strategies in the relevant new energy sector.

Dear investor: Hello! The Company has been following relevant meetings. Thank you for your attention.

Dear investor: Hello! Since its establishment, the Company has been dedicated to the deep treatment of industrial high-salinity wastewater and wastewater resource utilization, offering water treatment solutions, operational management, technical services, and manufacturing and sales services to companies like China Coal based on its independently developed leading technologies.

Dear investor: Hello! Building on continuous service in industries such as coal chemical, petrochemical, power, pharmaceuticals, and municipal sectors, the Company has expanded services in the wastewater treatment and resource recycling for new energy and new materials industries, including hydrogen energy, solar energy, electrode materials, and biodegradable materials. Such as the Qingxu Industrial Park wastewater zero-discharge salt separation project and the Gangyang new energy battery carbon-grade new material project undertaken by the Company.

Dear investor: Hello! The zero-discharge salt separation technology for high-salinity water in the Company is composed of unit operations such as physics, chemistry, membrane separation, and evaporation crystallization. These unit operations, when combined and customized, can be used for lithium extraction projects.

Dear investor: Hello! The Company focuses on providing solutions, equipment, and operational services for zero-discharge salt separation projects and other related projects in the hydrogen energy production sector, centered around water treatment and water resource recycling. Such as the Qingxu Industrial Park wastewater zero-discharge salt separation project and the Gangyang new energy battery carbon-grade new material project undertaken by the Company.

Hello, thank you for your suggestion and attention!

Dear investor: Hello! The Company's operational performance is sound and it will strictly adhere to relevant laws, regulations, and the Articles of Association to make announcements on its operations through designated disclosure media. Please stay tuned.

Dear investor: Hello! The Company will actively monitor the detailed implementation of relevant policies without any significant impact on its operational performance at present. Thank you for your attention.