[E-bike Market Dynamics] According to data from the General Administration of Customs, exports of electric motorcycles and bicycles grew 18.1% YoY in 2025. In addition, in Q1 2026, exports of electric motorcycles and bicycles by private enterprises were up 30% YoY; total exports of electric two-wheelers across the industry reached approximately 7.2 million units, up 68.2% YoY.

[Lead-Zinc Ore Market Dynamics] Recently, Yunnan Chihong Zn & Ge Co., Ltd. responded to investor questions on an interactive platform, stating that the company is proceeding in an orderly manner with the third-phase exploration and boundary delineation exploration of the Xidong lead-zinc mine. The mining permit application and plan optimization for the Jinxin molybdenum mine are being actively advanced, and the matter has received great attention from leaders at the Ministry of Natural Resources and relevant authorities in Heilongjiang and Inner Mongolia.

[Lead-Zinc Ore Market Dynamics] According to information from the National Intellectual Property Administration, Yunnan Chihong Zn & Ge Co., Ltd. and the Institute of Resources Utilization and Rare Earth Development of Guangdong Academy of Sciences filed a patent application titled "A Clean Beneficiation Method for High-Copper Complex Copper-Lead-Zinc Ore." The publication number is CN121945277A, and the application number is CN202610289146.5.