1. Intelligent driving system: 64 trunk tractors may be equipped with intelligent driving systems, such as AutraPilot of Qiangua Technology, to achieve the "man-machine alternating driving" mode, improve transportation efficiency and reduce costs.

2. Fuel-saving performance: Such vehicles usually have excellent fuel-saving performance, and reduce fuel consumption and operating costs by optimizing the power chain and chassis design.

3. Comfort and functionality: The vehicle has a spacious interior space, equipped with multi-functional seats, large-screen multimedia equipment, ample storage space and sleeper design to improve the driver's comfort and convenience.

4. Safety: 64 trunk tractors are equipped with a variety of safety systems, such as front collision warning, track deviation warning, hydraulic retarder, etc., to ensure the safety of drivers and passengers.

5. Lightweight design: In order to improve transportation efficiency, the vehicle adopts lightweight design, such as high-strength aluminum alloy materials and integrated suspension systems to reduce dead weight and increase carrying capacity.

6. Endurance: 64-trailer tractors may be equipped with large-capacity fuel tanks or gas cylinders to achieve ultra-long endurance and reduce the number of refueling or gas filling on the way.

7. Economy: The vehicle design focuses on economic benefits, helping logistics companies reduce costs and increase efficiency by reducing gas consumption and improving transportation efficiency.