China, Mongolia Pledge Deeper Ties in Joint Communiqué

Chinese Foreign Minister Wang Yi concluded a three-day official visit to Mongolia on Monday, issuing a joint press communiqué with his Mongolian counterpart that reaffirms mutual respect for sovereignty, deepens economic cooperation, and underscores Mongolia’s steadfast commitment to the One-China principle.

Wang Yi, also a member of the Political Bureau of the Communist Party of China Central Committee, visited Ulaanbaatar from June 13 to 15 at the invitation of Mongolian Foreign Minister Batmunkh Battsetseg. During the visit, he also met with Mongolian President Ukhnaagiin Khürelsükh, delivering a personal birthday greeting letter from Chinese President Xi Jinping, according to Xinhua News Agency.

Strategic Reaffirmations

The joint communiqué, published on Sunday, outlines a broad framework of mutual commitments. Both sides reaffirmed that they will not join any military or political alliance directed against the other, will not conclude treaties with any third country that undermine the other’s sovereignty and security, and will not allow any third country to use their territory to harm the other’s sovereignty and security. The Chinese Ministry of Foreign Affairs noted that the China-Mongolia Treaty of Friendly Relations and Cooperation explicitly stipulates adherence to the Five Principles of Peaceful Coexistence.

Mongolia reiterated its firm adherence to the One-China principle, stating that Taiwan is an inalienable part of China and opposing “Taiwan independence.” Mongolia also reaffirmed that matters related to Xizang (Tibet), Hong Kong, and Xinjiang are China’s internal affairs, as reported by CGTN.

Economic Cooperation and Connectivity

A central focus of the talks was deepening economic ties. Both sides agreed to strengthen alignment of their development strategies, advancing projects under the frameworks of high-quality Belt and Road cooperation and Mongolia’s Steppe Road Program. They committed to jointly implementing the “Trinity” intergovernmental agreement covering economic, infrastructure, and trade components, and to advancing construction of the Gashuunsukhait-Gantsmod cross-border railway corridor.

According to the State Council of the PRC, the two sides agreed to expand mutually beneficial cooperation in mining, energy, industry, infrastructure, connectivity, green development, digital economy, agriculture, and animal husbandry. China encouraged more Chinese enterprises to invest in Mongolia, while Mongolia pledged to protect foreign investors’ legitimate rights.

The economic stakes are significant. Bilateral trade reached $18.7 billion in 2025, accounting for 69.2% of Mongolia’s total foreign trade, according to Mongolian National Statistical Office data cited by Mongolian outlet zuv.mn. Wang Yi noted that every 1% of China’s economic growth contributes to a 4% increase in Mongolia’s exports and a 0.6% increase in Mongolia’s economic growth.

Multilateral and Regional Dimensions

On the international stage, Mongolia expressed support for China’s concept of building a community with a shared future for humanity, as well as the Global Development Initiative, Global Security Initiative, Global Civilization Initiative, and Global Governance Initiative. China highly appreciated Mongolia’s hosting of the Northeast Asia Security “Ulaanbaatar Dialogue” and pledged continued active participation. China also confirmed it will support Mongolia in hosting the 17th session of the Conference of the Parties to the UN Convention to Combat Desertification (UNCCD COP17) later this year.

Both sides condemned all forms of fascism and militarism, pledging to uphold World War II outcomes and the post-war international order. They also positively evaluated trilateral cooperation under the China-Mongolia-Russia Economic Corridor program, as detailed in the joint communiqué.

Mongolia’s Multi-Pillar Foreign Policy

Mongolia described its foreign policy as peaceful, open, independent, and multi-pillar — a reference to its “third neighbor” policy that balances relations with its two giant neighbors, China and Russia. Battsetseg stated that “for Mongolia, neighbors are irreplaceable,” reaffirming that developing relations with China has always been a priority. The China Daily reported that Mongolia expressed willingness to actively participate in Shanghai Cooperation Organization (SCO) activities, while both sides emphasized the rising influence of SCO, APEC, and BRICS.

Analysis and Outlook

While the visit reaffirmed existing positions rather than announcing major new initiatives, the strength of the economic relationship provides substantial momentum. With the bilateral trade target of $20 billion nearing fulfillment, discussions on setting a higher target are expected. Wang Yi emphasized that China’s foreign policy maintains continuity and stability, and that China’s 15th Five-Year Plan presents opportunities for the world.

Wang Yi is the Chinese senior official who has visited Mongolia most frequently, with three visits in the last six years alone, underscoring the importance Beijing places on the relationship. As Mongolia navigates its multi-pillar foreign policy and considers deeper engagement with the SCO, the coming months will reveal how Ulaanbaatar balances its ties with China against its “third neighbor” relationships with Western and other partners.

The visit concluded with both sides signing documents on cooperation between their foreign ministries, setting the stage for continued diplomatic engagement and economic integration between the two neighbors.