China has emphasized the strength of its energy supply system as global oil markets remain volatile and the United States calls on Beijing to help secure the Strait of Hormuz, one of the world’s most critical energy shipping routes.

Chinese officials say the country’s energy infrastructure, domestic production capacity and large strategic oil reserves provide a stable foundation for managing external shocks, even as geopolitical tensions disrupt global crude flows.

The comments come as oil prices surge and diplomatic pressure builds between Washington and Beijing over the security of the narrow waterway through which roughly one fifth of the world’s daily oil supply normally travels.

Beijing Signals Confidence in Energy Supply

China’s National Bureau of Statistics said the country remains well positioned to manage fluctuations in global energy markets despite recent disruptions linked to the conflict involving Iran.

Fu Linghui, spokesperson for the bureau, told reporters that China’s energy supply structure remains “relatively strong,” providing what he described as a solid foundation for responding to external market volatility.

The statement was delivered during a briefing that also highlighted China’s recent growth in domestic energy production. According to official data, the country produced approximately 35.73 million metric tons of crude oil during the January to February period, representing a 1.9 percent increase compared with the same period a year earlier.

While China remains the world’s largest crude oil importer, the government has spent years strengthening domestic production and expanding strategic energy reserves to reduce vulnerability to global supply shocks.

Global Oil Markets Rattled by Strait of Hormuz Disruptions

Oil markets have experienced significant turbulence since the outbreak of the conflict involving Iran, which has disrupted shipping activity in the Strait of Hormuz.

The narrow passage connecting the Persian Gulf to global shipping lanes is one of the most strategically important energy chokepoints in the world. Under normal circumstances, around 20 percent of global oil consumption moves through the strait each day, making it vital to international energy markets.

Since tensions escalated more than two weeks ago, shipping flows through the corridor have slowed dramatically for many countries. The disruption has pushed global crude oil prices above $100 per barrel, approaching levels not seen in nearly four years.

The surge in oil prices has raised concerns about inflation, energy security and economic stability across major economies that depend heavily on imported energy supplies.

Washington Pressures Beijing Ahead of Planned Summit

The geopolitical tension surrounding the energy route intensified after U.S. President Donald Trump publicly called on China to help restore oil shipments through the Strait of Hormuz.

According to reports, Trump suggested Beijing should play a more active role in ensuring the passage remains open ahead of his planned diplomatic visit to China later this month.

The proposed summit with Chinese President Xi Jinping is tentatively expected to take place in Beijing near the end of March, although Trump indicated the trip could be delayed if progress on stabilizing the strait is not achieved.

Trump has argued that China has a strong interest in securing the waterway because of its reliance on Middle Eastern oil shipments.

Analysts Say China’s Dependence on Hormuz May Be Overstated

While China remains heavily reliant on imported crude oil, energy analysts say the country’s exposure to the Strait of Hormuz is more limited than some claims suggest.

Research estimates indicate that about 40 percent to 50 percent of China’s seaborne crude oil imports pass through the Hormuz route. However, when measured against China’s entire energy consumption, oil shipments through the strait account for a much smaller share.

Energy analysts estimate that crude moving through the Hormuz corridor represents roughly 6.6 percent of China’s total energy use, meaning the country could potentially absorb short term disruptions more easily than other major importers.

Over the past two decades, Beijing has pursued a long term strategy of diversifying its energy sources by expanding pipeline imports from Russia and Central Asia, investing heavily in renewable energy technologies and building massive strategic petroleum reserves.

China Continues Receiving Iranian Oil Shipments

Despite disruptions affecting many global buyers, China has continued receiving shipments of crude oil from Iran during the current crisis.

Industry tracking data suggests that more than 11 million barrels of Iranian oil have been transported to China through the Strait of Hormuz since the conflict began several weeks ago.

Iran has become one of China’s important energy suppliers in recent years, particularly as Western sanctions have limited Tehran’s access to global markets. Much of this oil trade occurs through complex shipping arrangements and independent refiners that continue to process Iranian crude.

These ongoing shipments have helped ensure that China’s refineries continue operating without significant supply interruptions.

Massive Strategic Reserves Provide Additional Buffer

One of China’s most powerful tools for managing energy disruptions is its large strategic petroleum reserve.

Estimates suggest that China currently holds approximately 1.2 billion barrels of crude oil in onshore storage facilities, placing it among the largest emergency stockpiles in the world.

These reserves are designed to provide a buffer during supply shocks or geopolitical crises that interrupt global oil flows. At current consumption levels, analysts estimate the reserves could meet domestic demand for three to four months if imports were severely disrupted.

Combined with steady domestic production and diversified supply routes, the reserves help reduce the immediate economic impact of global energy disruptions.

Energy Security Remains a Strategic Priority for Beijing

China’s emphasis on energy stability reflects a broader national strategy focused on long term energy security.

Over the past decade, the government has aggressively expanded investments in renewable energy technologies such as solar power, wind generation, electric vehicles and battery storage. China is now the world’s largest producer of solar panels, electric vehicle batteries and several key clean energy components.

At the same time, Beijing continues to secure overseas energy supplies through long term contracts and infrastructure investments as part of broader economic and geopolitical initiatives.

This combination of diversified energy sources, domestic production and strategic reserves has become a central pillar of China’s economic resilience strategy.

Energy Tensions Add Complexity to U.S.–China Relations

The dispute over the Strait of Hormuz highlights the increasingly complex intersection between energy security and global diplomacy.

For the United States, maintaining open shipping routes is essential to stabilizing global oil markets and preventing energy driven economic shocks. For China, the challenge lies in balancing its economic interests with broader geopolitical considerations.

As both countries prepare for a potential summit between their leaders, the question of energy security is likely to play a prominent role in discussions alongside trade, supply chains and technological competition.

With global oil markets already on edge and geopolitical tensions rising, the outcome of these discussions could influence not only U.S.–China relations but also the future stability of global energy markets.