Generally, it takes about a week for inland river containers from Shenzhen to Qingdao to be aging. Container ships leave Shenzhen three times a week and need to be transshipped through Nansha Port, Guangzhou, some inside the dock and some outside the dock. A freight station is a workplace where LCL goods are opened and packaged, and these goods are stored, protected, received and delivered. Its main tasks are receiving and packaging LCL export goods, unpacking and sending LCL import goods.