Do you know how the all freight trucks loaded and unloaded?

(1) Before loading, the transportation personnel of the enterprise shall carefully check whether the body (including light transmission inspection), doors, windows and cover valves of the freight truck are intact and in good condition, whether there is any repair notice, color ticket(A "color ticket" inserted in the truck means that the final inspection is due or the vehicle is in poor technical condition and needs to be repaired.), wash and return label of the truck or passage restriction, whether the car is clean and whether it is polluted by poisons. When loading grain, medicine, salt, fresh goods, drinking food with the goods under escort, the vehicle shall also be checked for foul odor. Carefully check the name and number of the loaded goods, check the marks, labels and the status of the goods. (2) When loading vehicles, the enterprise transport personnel must check the waybill, the invoice, the actual goods, to ensure the "three unified" waybill, the i...