Some investors asked CICC Lingnan that copper-based composite tape can be used as a metal substrate in a “metal-based copper clad plate.” Can I understand that copper-based composite strips are also an element in the composition of metal-based copper clad plates? Similar to the composition of an aircraft carrier battle group, elements include not only the aircraft carrier itself, but also carrier-based early-warning aircraft supply ships, etc. On September 30, the company replied that according to the company's public disclosure, the company's subsidiary Shenzhen Zhongjin Lingnan Technology Co., Ltd. focuses on R&D and manufacturing in the fields of high-end composite metal materials, high-performance battery zinc alloy materials, heavy metal anticorrosive materials, energy storage materials, and high-precision copper alloy strips. Its composite metal materials include copper-silver, copper-nickel, copper-steel, copper-aluminum composite belts, etc., and its high-performance powder material products mainly include battery zinc powder, silver powder and related paste products. The specific application scenarios of related products are adapted and determined by downstream customers according to their needs. Up to now, the company is not involved in the production and related business of copper-clad plates or MLCCs. All company information is subject to official announcements published on Juchao Information Network and the company's designated information disclosure media. Please do not take the relevant information published by unofficial channels lightly. Investors are kindly requested to invest rationally and be aware of investment risks.

Some investors asked CICC Lingnan that copper-based composite tape can be used as a metal substrate in a “metal-based copper clad plate.” Can I understand that copper-based composite strips are also an element in the composition of metal-based copper clad plates? Similar to the composition of an aircraft carrier battle group, elements include not only the aircraft carrier itself, but also carrier-based early-warning aircraft supply ships, etc. On September 30, the company replied that according to the company's public disclosure, the company's subsidiary Shenzhen Zhongjin Lingnan Technology Co., Ltd. focuses on R&D and manufacturing in the fields of high-end composite metal materials, high-performance battery zinc alloy materials, heavy metal anticorrosive materials, energy storage materials, and high-precision copper alloy strips. Its composite metal materials include copper-silver, copper-nickel, copper-steel, copper-aluminum composite belts, etc., and its high-performance powder material products mainly include battery zinc powder, silver powder and related paste products. The specific application scenarios of related products are adapted and determined by downstream customers according to their needs. Up to now, the company is not involved in the production and related business of copper-clad plates or MLCCs. All company information is subject to official announcements published on Juchao Information Network and the company's designated information disclosure media. Please do not take the relevant information published by unofficial channels lightly. Investors are kindly requested to invest rationally and be aware of investment risks.