Core Viewpoint - The logistics industry, particularly in the sand and gravel transportation sector, is facing significant pressure on freight rates and profit margins, making cost reduction and efficiency improvement essential for survival [1][4]. Group 1: Transition to Electric Vehicles - The logistics company, Jin Feng Logistics, has made a strategic decision to transition from fuel-powered vehicles to electric ones, driven by the need to adapt to survival pressures in the industry [4][6]. - The management of Jin Feng Logistics conducted a thorough evaluation of mainstream electric heavy truck brands, ultimately selecting BYD due to its strong reputation and the quality of its "three electric" systems [6][10]. Group 2: Operational Efficiency and Cost Savings - Jin Feng Logistics operates on fixed routes with high frequency and short to medium distances, with daily travel of approximately 500 kilometers, making the BYD Q3 electric truck a suitable choice for their operational needs [8][10]. - The BYD Q3 is equipped with a 382 kWh battery, providing a range of up to 200 km, and supports fast charging, allowing for efficient daily operations [10][12]. - The transition to electric trucks has resulted in a significant reduction in operational costs, with fuel costs dropping from over 2 RMB per kilometer to 1.2 RMB, saving approximately 1 RMB per kilometer [15][17]. Group 3: Financial Impact and Future Plans - With 10 BYD Q3 trucks, Jin Feng Logistics saves around 5,000 RMB daily on fuel costs, translating to over 100,000 RMB monthly and more than 1 million RMB annually [15][17]. - The company plans to continue expanding its fleet with additional BYD electric trucks to further optimize operational costs and enhance competitiveness in a challenging market environment [17][18].