1. Wood is large and heavy, which increases the load and cost of transportation tools, and requires high equipment and operation skills for loading, unloading and transportation, which makes the operation complicated.

2. It is susceptible to collision, friction and extrusion during transportation, resulting in surface damage.

3. Wood is highly hygroscopic and can easily absorb water in a humid environment, leading to deformation, cracking or mold.

4. Wood is a flammable material, and there are fire hazards in transportation.

5. Transportation involves multiple links, multiple participants, poor information communication can lead to problems that are difficult to solve in a timely manner, while the legitimacy of the source of wood to be regulated.

1. According to the size and weight of the wood, reasonably select the means of transportation, and scientifically configure the quantity and type.

2. Use foam board and soft plastic film to wrap the wood before loading, and add sponge, rubber mat and other cushioning materials between the boards.

3. Use well-sealed transportation vehicles, place desiccant inside the car to keep the compartment dry and prevent the board from moisture.

4. Transportation vehicles are equipped with fire extinguishers, fire sand and other fire-fighting equipment; strengthen vehicle maintenance and inspection to prevent malfunctioning and ignition.

5. Build an effective information communication platform to realize information sharing and master transportation dynamics; strengthen supervision to ensure that the source of wood is legal and compliant.