As container volumes continue to put pressure on storage space, China is exploring a different answer to one of logistics’ most persistent constraints: go vertical. A recent Financial Times letter highlighted high-bay roboticised storage facilities at inland dry ports along the New Silk Road, describing a system designed to move containers into densely packed vertical storage rather than relying only on conventional ground stacking. The letter states that these facilities can stack containers as high as 14 units, compared with a typical eight, while robotic handling systems manage storage and retrieval.
The concept becomes particularly significant when connected to China’s expanding inland logistics network. Khorgos Gateway, a major dry port at the China–Kazakhstan logistics corridor, already operates as an important container and rail hub, with capacity to simultaneously store more than 18,000 TEUs and a Terminal Operating System for managing terminal operations. Recent infrastructure upgrades also increased its annual transshipment capacity from 540,000 TEUs to 800,000 TEUs. The bigger story is the convergence of physical automation and digital logistics infrastructure. The Financial Times letter describes the use of microchipped containers and integration with China’s Logink logistics platform to connect information such as cargo movement, pricing and billing. Meanwhile, China is already operating highly automated container terminals, including Xiamen Ocean Gate, where automated cranes, guided vehicles, sensors and remote operations are integrated into a single system. For logistics operators, this points toward a future in which the container yard is no longer simply a place to store freight, but an intelligent, data-driven node connecting ocean, rail, inland transportation and digital freight operations.