AI-driven cross-border e-commerce system boosts efficiency in Shanghai's Qingpu district

Shanghai's Qingpu district has launched an AI-powered container digital twin system connected directly to customs systems, improving inspection efficiency by 50 percent while cutting container unpacking time and reducing the need for blind unpacking.

Marking a shift in customs methodology, the innovation pushes digital verification upstream to the cargo consolidation stage before goods reach the port. The initiative comes as Qingpu positions cross-border e-commerce as a priority driver for industrial development.

At the heart of the system is a multidimensional AI vision digital twin for smart container loading. As workers pack containers, the system generates real-time cargo mapping, achieving a 90 percent positioning accuracy across major container types. This data stream integrates with customs departments.

"Traditional container loading operations suffer from visual blind spots, and cargo stacking relies heavily on manual experience," Zhai Weiyu, deputy director of Qingpu Customs, said.

"Conventional loading diagrams are disconnected from actual conditions, making precise cargo tracking difficult for inspectors."

Designed to fit into existing workflows, the system automatically verifies cargo identification and documentation prior to loading. During packing, multi-angle camera arrays monitor the entire process, using algorithmic models to calculate 3D coordinates even when goods are obscured. Once completed, the system generates high-precision 3D loading maps.

"The system transforms closed container spaces into reviewable, preservable and traceable 3D digital models," Zhai added. "This ensures consistency between declaration documents and physical goods, establishing a solid security baseline for customs supervision."

"After goods complete screening at the consolidation warehouse and generate digital stacking diagrams, they proceed directly to the port," Guan Zhongfu, general manager of Shanghai Hongyue Supply Chain Management Co Ltd, said.

"This significantly reduces blind container unpacking, shortens clearance times, and substantially cuts logistics costs for businesses."

Baihe town serves as the pilot program's operational hub. From January to September, Baihe's cross-border e-commerce warehouse dispatched 3,803 containers with a total transaction value of 1.574 billion yuan ($235 million).

"Our goal is to create a low-cost, high-efficiency, and fully compliant digital channel to the world for tens of thousands of small and medium-sized cross-border e-commerce enterprises throughout the Yangtze River Delta," Xu Xuejun, head of Baihe town, said.

The technological breakthrough comes amid rapid expansion in Qingpu's cross-border e-commerce sector, which local authorities have designated as a priority industrial development track, according to Chen Xiqi, deputy district head.

Official data show that Qingpu's cross-border e-commerce trade reached 11.82 billion yuan in 2025, up 108.1 percent year-on-year. In the first nine months of 2026, import-export volume exceeded 12.5 billion yuan, up more than 50 percent year-on-year.

Building on this momentum, Qingpu is pioneering an integrated model that pairs Shanghai's cross-border e-commerce service ecosystem with Yangtze River Delta manufacturing supply chains.

The strategy blends the Hongqiao business ecosystem, Baihe's transport hub, smart customs supervision, and enhanced bonded zone functions into a unified supply chain engine.