The fourth plenary session of the 20th Central Committee of the Communist Party of China, held from Oct 20 to 23, was more than a domestic political milestone. At its center was the proposals for the 15th Five-Year Plan (2026-30). For foreign companies, investors and markets, this was not abstract policymaking but a road map with global consequences. As the world's second-largest economy and a vital link in industry and supply chains, China's plans shape investment flows, trade dynamics and the wider business environment.

In today's climate of geopolitical tensions, shifting trade policies and populist politics, predictability is in short supply. This is what makes China's planning system distinctive. Its five-year plans not only guide domestic development but also signal stability to global partners. For companies weighing long-term bets, knowing that the world's manufacturing powerhouse and one of its biggest consumer markets has a clear development strategy is invaluable.

Predictability is not a luxury. It is the bedrock of global investment. Decisions in sectors such as automotive, electronics, healthcare and renewable energy span several years. Aligning these with Beijing's priorities reduces risk and increases the chances of success. History shows that when China identifies a sector — be it electric vehicles, digital infrastructure or green tech — it mobilizes policy, capital and consumer demand. Few governments can offer such a consistent direction.

The proposals for the 15th Five-Year Plan underscore continuity in two essential areas. First, they reaffirm China's commitment to reform and opening-up. Despite global trade frictions, Beijing continues to welcome foreign investment and international collaboration. For foreign companies, this opens the path to scale in the Chinese market and to embed themselves in the local innovation ecosystems.

Second, the plan sharpens the focus on high-quality development, with growth rooted in innovation, sustainability and social equity. This offers investors a road map to emerging opportunities. The energy transition, for instance, is not only a climate target but a growth driver, with rising demand for renewables, green finance and sustainable supply chains. Similarly, digital transformation is accelerating new markets in artificial intelligence, smart logistics and e-commerce platforms. These are areas where multinational expertise is highly valued.

As the biggest market with a rapidly growing middle-income group, the demand for goods and services — from consumer products to healthcare and education — continues to expand. Yet what matters most is the structured way this demand evolves in the country.

Supply chains, too, benefit from the clarity that emerges from these measures. Despite frequent talk of decoupling, China remains an indispensable hub for global manufacturing and logistics. A defined five-year strategy reassures companies that infrastructure upgrades, trade facilitation and industrial modernization will persist. For enterprises managing complex, multinational supply networks, this stability is a rare advantage.

China's modernization trajectory also intersects with global priorities. Its emphasis on green development and inclusive growth aligns with the environmental, social and governance standards that multinational corporations increasingly face. Partnering with a China committed to sustainability not only supports profitability but also strengthens global credibility for businesses under scrutiny from investors and consumers alike.

Ultimately, the 15th Five-Year Plan proposals transform uncertainty into direction. This is crucial for international businesses, because it provides a framework of predictability in a volatile world. China's choices will shape growth prospects across Asia, Europe, Africa and the Americas.

In an era when volatility defines the global economy, China's plan delivers what companies need most: stability, scale and a forward-looking vision. For enterprises with long-term horizons, few signals carry greater weight.

David Gosset, a specialist in global affairs and sinology, is the founder of the China-Europe-America Global Initiative.

The views don't necessarily represent those of China Daily.

If you have a specific expertise, or would like to share your thought about our stories, then send us your writings at opinion@chinadaily.com.cn, and comment@chinadaily.com.cn.