Group 1: Financial Performance - The company's revenue from fracturing proppants in the first half of 2025 reached 111.02 million yuan, accounting for 21.65% of total revenue, representing a year-on-year growth of 27.57% [2] - The gross profit margin for fracturing proppants is currently at 21.62% [2] Group 2: Oil and Gas Exploration - The company is actively conducting exploration in its oil and gas blocks according to the established exploration plan, with results to be announced as progress is made [2] - As of June 2025, the company has available funds totaling 288.59 million yuan, ensuring that cash flow will not be affected by the exploration investment plan [3] - The oil and gas exploration will not adversely impact the company's main business, as it has accumulated significant experience and expertise in the fracturing proppants sector [3] Group 3: Market Position and Future Plans - The company has recently secured multiple contracts for its quartz sand proppant products, including contracts with major clients such as PetroChina and Sinopec [2] - The company is monitoring developments in emerging industries such as AI and robotics while continuing to strengthen its core business [3]