The networked supervision of processing trade enterprises by the Customs refers to the method adopted by the Customs to supervise the bonded goods by collecting the data of finance, logistics, production and operation through computer network from the processing-trade enterprises which carry out whole-process computer management connected with the Customs computer system. 

The Customs will check the processing-trade data over the computer network and will visit the enterprise premises for on-site inspection of the bonded goods. The enterprises shall, through the computer network, submit the data of their import or export goods to undertake registration, alteration and cancellation formalities with the Customs.