Dear investor, hello. The Company's technology can provide customized comprehensive wastewater treatment solutions based on different industries (including medical wastewater) and water qualities.

Dear investor, hello. The Company has no other collaborations with Sanmenxia Lianli New Materials Co., Ltd.

Dear investor, hello. Based on the cooperation agreement, the Company jointly owns the results of the pilot test with Lianli New Materials. The Company will further verify and take corresponding measures regarding this matter. Thank you for your suggestion and attention.

Dear investor, hello. 1. The environmental protection new materials from the Company's fundraising projects can be used as adsorption fillers for lithium extraction from salt lakes. 2. The Company has not yet initiated work on using environmentally-friendly new materials for hydrogen storage purposes.

Dear investor, hello. The Company does not hold intellectual property rights related to nuclear-contaminated water treatment or participate in the development of related standards. Some of the Company's independently developed core technologies can be applied to seawater desalination.

The Company's zero-discharge salt separation technology for high-salinity water is composed of unit operations in physics, chemistry, membrane separation, and evaporation, etc. These unit operations can be customized and combined to be used in lithium extraction projects. Currently, the Company does not have any existing orders for salt lake lithium extraction. Investors are advised to make rational investment decisions and be aware of investment risks.

Dear investor, hello. The Company's environmental protection new materials project is equipped with independent intellectual property rights. The Company has fully grasped the core technology of activated carbon adsorption method for industrial wastewater treatment and successfully applied it.

Dear investor, hello. The Company has not engaged in cooperation with Huawei.

Dear investor, hello. The Company has successfully extracted sodium chloride, sodium sulfate, and sodium carbonate from industrial high-salinity wastewater. The extraction of metal elements will continue to be monitored.

The Company's zero-discharge salt separation technology for high-salinity water is composed of unit operations in physics, chemistry, membrane separation, and evaporation, etc. These unit operations can be customized and combined to be used in lithium extraction projects. Currently, the Company does not have any existing orders for salt lake lithium extraction. Investors are advised to make rational investment decisions and be aware of investment risks.

The Company's zero-discharge salt separation technology for high-salinity water is composed of unit operations in physics, chemistry, membrane separation, and evaporation, etc. These unit operations can be customized and combined to be used in lithium extraction projects. Currently, the Company does not have any existing orders for salt lake lithium extraction. Investors are advised to make rational investment decisions and be aware of investment risks.

Dear investor, hello. Currently, the Company holds 28 patents and 95 utility models, covering sewage treatment and resource utilization in both traditional and new energy sectors.