Dedicated Line Logistics refers to fixed transportation routes established by logistics service providers for specific countries or regions. By integrating air, sea, and land transport resources, it offers door-to-door or port-to-port specialized services from origin to destination. It is commonly used in cross-border e-commerce and small-to-medium batch cargo transportation. Usage scenarios: When shippers need a channel more economical than international express but faster and more stable than ordinary postal services, they often choose dedicated line logistics, such as US dedicated line or Europe dedicated line. Precautions: Confirm whether customs clearance, tariffs, and delivery are included as all-in services; transit time and prices vary by route, and warehouse congestion may occur during peak seasons; cargo restrictions (e.g., batteries, liquids) must be confirmed in advance. Differences from ordinary international express: Dedicated line logistics is usually optimized for specific routes, with lower prices but slightly slower transit times; differences from FCL/LCL sea freight: Dedicated lines are more flexible and suitable for small-batch, multi-batch cargo. Example sentences demonstrate its practical application.