云南铜业回复深交所问询：发行股份购买资产并募集配套资金事项解析

Core Viewpoint - Yunnan Copper Industry has received an inquiry letter from the Shenzhen Stock Exchange regarding its application for issuing shares to purchase assets and raise supporting funds, indicating ongoing regulatory scrutiny and the need for additional disclosures [1] Group 1: Industry and Market Situation - The copper industry is influenced by global economic cycles, with tight supply of copper resources and a low self-sufficiency rate in China, leading to a reliance on imports. Future demand for copper is expected to remain strong, supporting higher copper prices [2] - Short-term pressures on copper smelting capacity and inventory reduction may squeeze processing fees, but a long-term recovery in processing fees is anticipated as capacity clears [2] Group 2: Impact on Resource Reserves and Self-Sufficiency - Before the transaction, Yunnan Copper held 3.6509 million tons of copper resources with an average grade of 0.38%, while Liangshan Mining had 779,700 tons with an average grade of 1.16%. Post-transaction, the self-sufficiency rate is projected to increase from 4.54% to 5.47% in 2024, and to 8.09% by 2029 after the Red Mud Slope Copper Mine reaches full production [3] Group 3: Enhancing Sustainable Operating Capability - The acquisition of Liangshan Mining will enhance Yunnan Copper's asset and profit scale, optimize its capital structure, and strengthen its sustainable profitability and core competitiveness, benefiting from the upward trend in copper prices [4] Group 4: Financial Performance and Debt Management - Liangshan Mining has demonstrated strong profitability and cash flow, with a long-term loan balance of 551.398 million yuan due within one year, all of which have been repaid on time. The company has sufficient bank credit lines, indicating strong liquidity and debt repayment capabilities [6] Group 5: Sulfuric Acid Price Trends - The price of sulfuric acid, a byproduct of copper smelting, has been rising since 2024 due to increased upstream sulfur prices and reduced supply, aligning with market trends [8] Group 6: Related Transactions and Fairness - Related transactions involving the procurement of copper concentrate and sales of anode copper are deemed reasonable and necessary, with pricing consistent with market practices, ensuring fairness in transactions [29]