Brunei firmly adheres to the one-China policy and will take this visit as an opportunity to promote bilateral cooperation in trade, investment, agriculture, tourism, education, people-to-people and cultural exchanges, and judicial assistance, thus benefiting the two peoples, he said.

Brunei admires China for its remarkable achievements in poverty reduction and sustainable development, and is willing to promote synergy and cooperation between the Wawasan 2035 and the Belt and Road Initiative, Hassanal said.

He said that Brunei highly appreciates the important role of China in fostering global stability and prosperity, tackling climate change, safeguarding multilateral trading system, and promoting regional economic integration, and is grateful to China for supporting BIMP-EAGA cooperation.

Brunei stands ready to increase communication and coordination with China in international and regional affairs, and push forward ASEAN-China cooperation to a deeper level, he said.

Brunei is delighted that countries in the region jointly safeguard peace and stability in the South China Sea and advance maritime cooperation through dialogue and consultation, he added.

After the talks, the two heads of state witnessed the signing of a cooperation plan on jointly promoting the Belt and Road Initiative and other bilateral cooperation documents.

A joint statement was also issued.

A grand welcome ceremony was held at Istana Nurul Iman, Brunei's royal palace, where Xi talked to members of Brunei's royal family.

He told them that the Chinese side appreciates the long-term friendly policy upheld by the royal family toward China and the traditional friendship will be carried forward. Xi also welcomed them to visit China more often.

Brunei is the second stop of Xi's ongoing Asia-Pacific tour, which has already taken him to Papua New Guinea. He will also visit the Philippines.

In Papua New Guinea, Xi paid a state visit and attended the 26th APEC Economic Leaders' Meeting. He also met with leaders of eight Pacific island countries that have diplomatic ties with China.