Russian President Vladimir Putin and his Chinese counterpart Xi Jinping hailed strong relations, as the latter pledged to promote a multipolar world with Russia.

On his ninth trip to Russia since being first elected as president in 2013, Xi said, "China will work with Russia to uphold true multilateralism, promote a multipolar world and greater democracy in international relations, and help make global governance more just and equitable."

Xi, 69, landed at Moscow's Vnukovo Airport for a three-day official trip to Russia, his first since Russia launched a war on Ukraine last year.

He has, however, spoken to his Russian counterpart Vladimir Putin several times last year.

"The growth of China-Russia relations has not only brought tangible benefits to the two peoples, but also made important contributions to the development and progress of the world," the Chinese president said, according to Chinese daily Global Times, just as the bilateral trade between China and Russia rose to around $190 billion last year.

"I am confident that the visit will produce fruitful results, and inject fresh impetus into the sound and steady growth of China-Russia comprehensive strategic partnership of coordination for the new era," said Xi.

Calling Russia, a "friendly neighbor," Xi said: "It gives me great pleasure to once again set foot on the soil of Russia (to) pay a state visit to the Russian Federation at the invitation of President Vladimir Putin."

"We are partners in comprehensive strategic cooperation. It is this status that determines that there should be close ties between our countries," the Chinese leader said, according to translated remarks carried by Russian state television.

For his part, Putin told Jinping that their countries shared many goals.

"We have plenty of common tasks and objectives," Putin told Xi, adding it was "symbolic" that the Chinese leader chose to travel to Russia for the first foreign visit of his new term.

Last month, the Chinese Foreign Ministry released a statement listing Beijing's position on a political settlement to the war in Ukraine, where 12 points were listed, including respecting the sovereignty of all countries, ceasing hostilities, resuming peace talks, and resolving the humanitarian crisis in the region.

The plan also calls for keeping nuclear power plants safe, facilitating grain exports, and stopping unilateral sanctions, noting that "dialogue and negotiation are the only viable solution to the Ukraine crisis."