China is preparing to pour roughly 2 trillion yuan, about $295B, into building a nationwide network of AI-focused data centers over the next five years. The initiative, spearheaded by the National Development and Reform Commission (NDRC), represents one of the largest single infrastructure commitments in the global AI race and a direct response to tightening US export controls on advanced semiconductors.

The plan carries a mandate that should make Western chipmakers nervous: at least 80% of the hardware and software powering this network, including the AI chips themselves, must come from domestic suppliers. Huawei is the most obvious beneficiary.

What China is actually building

The project envisions a unified computing grid that stitches together data centers across the country, synthesizing earlier infrastructure initiatives into something more cohesive and powerful. The new initiative expands upon China’s existing “Eastern Data, Western Computing” (东数西算) project, which was launched in 2022 and aimed to relocate and enhance data centers in western provinces that offer lower energy and land costs.

State-owned telecom operators China Mobile and China Telecom will handle the heavy lifting of construction and interconnection. China Mobile alone serves nearly a billion subscribers, and both companies have deep experience building out large-scale network infrastructure.

The target date for completing the national computing grid is around 2028, with the broader five-year investment window extending through 2031. The plan contemplates a mix of sovereign debt, state funds, bank loans, and private sector investment.

The self-sufficiency gamble

The 80% domestic sourcing requirement is arguably the most consequential detail in the entire plan. It’s a bet that Chinese suppliers, led by Huawei, can deliver AI chips and related infrastructure components that are competitive enough to power a national-scale computing network.

The US has steadily ratcheted up export controls on advanced semiconductors headed to China, cutting off access to the most powerful chips from companies like Nvidia and AMD. The 80% domestic sourcing mandate creates a captive market dynamic: when the government guarantees that 80% of a $295B project goes to domestic suppliers, those suppliers receive a guaranteed customer base at massive scale.

Why this matters beyond China’s borders

For Western chipmakers, China’s push for self-sufficiency means a shrinking addressable market in the world’s second-largest economy. Nvidia, which has already seen its China revenue constrained by export controls, faces the prospect of being permanently displaced in a market it once dominated.

The plan remains in draft form as of early June 2026, meaning adjustments could still come before finalization. Investors watching this space should pay close attention to Huawei’s chip development timeline and the actual procurement patterns of China Mobile and China Telecom as construction begins.