Choosing a location for an AI project starts with a practical question: over the next year, does the team most need research collaboration, product talent, industrial customers, or the ability to turn a prototype into deliverable hardware?
Beijing, Hangzhou, Jiangsu, and Shenzhen have different industrial foundations, with considerable overlap. The following are four hypotheses about fit, drawing on published policy priorities and task requirements. They are not city rankings or sufficient grounds for relocation.
Jiangsu is a province, while the other three are cities. Enterprise counts, industry size, and fund totals also use different definitions. This article does not use those totals to declare a winner.
Beijing: Investigate Research Collaboration
Beijing's AI-for-science plan covers foundational research, scientific models, data platforms, computing, and experimental systems. It identifies a direction of development; policy targets are not delivered capabilities. Beijing action plan.
Teams connecting model capabilities with scientific, medical, or materials research can investigate access to relevant collaborators, authorized data, and experiments. Proximity to a university is not enough.
Research resources do not automatically improve commercialization. A mature application may gain little from additional research coordination. Separate technical uncertainty from difficulty acquiring the first customer.
Hangzhou: Investigate Model Ecosystems and Application Development
Hangzhou's support measures cover computing, open model ecosystems, and applications. The document specifies conditions, maximum support levels, and validity. An advertised ceiling is not a subsidy already received. Hangzhou support measures.
Teams relying on model services, open tools, and rapid experiments can test developer connections, hiring, and actual customer access. Smooth product iteration does not establish a sales channel.
The city's 2026–2027 AI-terminal plan also includes devices and physical products. Dividing Hangzhou into “only applications” and Shenzhen into “only hardware” overlooks overlap. Terminal-industry plan.
Jiangsu: Investigate Industrial Tasks and Reusable Delivery
Jiangsu's AI-plus-manufacturing plan covers design, production, supply chains, and product services. It supports examining industrial demand. Its coverage targets remain plans, rather than current adoption rates. Jiangsu implementation plan.
Industrial vision, planning, or maintenance teams should follow specific customers and production lines in cities such as Nanjing, Suzhou, and Wuxi. Provincial resources are not all available at one address; locations and industries differ.
The decisive questions concern access to real operating data, controlled pilots, agreed acceptance, and transferability between customers. Rebuilding for every production line may generate service revenue without a scalable product.
Shenzhen: Investigate Hardware Coordination and Delivery
Shenzhen's 2026 economic and social development plan discusses AI, robotics, and related industry development. It helps identify a direction toward software–hardware integration. Plans do not make every capability accessible to every startup. Shenzhen plan report.
Robotics, edge devices, and smart-terminal teams can examine suppliers, testing, manufacturing, and after-sales support. Model quality is only part of delivery: materials, reliability, yield, certification, and repair influence cost.
Run a real prototype and small-batch cycle to measure time and rework. Many nearby suppliers are not the same as accessible, suitable, reliable services.
Include Policy in the Economics Without Substituting It for Demand
Subsidies, computing vouchers, investment funds, and procurement are different instruments. Grants can be conditional; funds require investment decisions; procurement needs budgets and acceptance. Announced scale is not paid-in capital or cash available to one company.
Replace a composite ranking with five investigations:
- Speak to candidates for target roles about hiring time and cost.
- Discuss a real task with customers and identify payment and acceptance owners.
- Obtain comparable supplier quotations and delivery plans.
- Read current application or procurement rules for eligibility, deadlines, and payment conditions.
- Run a small pilot and measure coordination, rework, and deployment cost.
For research-intensive work, investigate Beijing's collaboration conditions. For model applications, examine Hangzhou's connections. For industrial work, follow customers in specific Jiangsu cities. For integrated hardware, test Shenzhen's supplier coordination. These are search priorities, not success probabilities.
The best location removes the current bottleneck and speeds the next test. Research, sales, and manufacturing stages may require different cities.
Sources checked through October 1, 2026. Policies identify development directions, not eligibility, guaranteed payment, or investment returns. Current implementation documents govern specific applications.