Chinese President Xi Jinping arrived in Moscow on Wednesday for a state visit to Russia as the two countries are expected to bring their comprehensive strategic partnership of coordination to a new era.

Upon arrival, Xi said he would exchange views with Russian President Vladimir Putin on how to deepen bilateral ties and promote practical cooperation, and over major international and regional issues of common concerns.

The two heads of state would plan for the future development of bilateral relationship so as to push forward the China-Russia comprehensive strategic partnership of coordination to a new era of greater development at a higher level, Xi said.

Xi's visit to Russia, the eighth since 2013 when he was elected Chinese president, comes as the two countries are embracing the historic moment of the 70th anniversary of the establishment of diplomatic ties.

Thanks to the joint efforts from both sides, China-Russia comprehensive strategic partnership of coordination is now at its best in history, serving as a model of living in harmony and win-win cooperation between major countries and neighboring countries, Xi said.

China and Russia enjoy strong political trust, maintain sound mechanisms of high-level exchanges and cooperation in various fields, and keep close coordination in global affairs, playing a positive and constructive role in safeguarding peace and stability of the region and the world as well as international fairness and justice, Xi said.

After standing the test of changing circumstances over the past 70 years, the bilateral relations are increasingly mature, stable and resilient, Xi said, noting the ties is at a new historical starting point with a new historic opportunity.

During the visit, Xi and Putin are expected to sign or witness the signing of important cooperation documents, and attend a gathering celebrating the 70 anniversary of bilateral diplomatic ties.

Xi will also attend the 23rd St. Petersburg International Economic Forum. He will address a plenary session to expound China's ideas on sustainable development and call for concerted efforts to safeguard multilateralism and improve global governance for the common development and prosperity of the world.

Xi and Putin, maintaining close friendship, have met nearly 30 times on bilateral and multilateral occasions since 2013. In a meeting with Putin in April, Xi said the bilateral relationship has become a major-country relationship featuring the highest degree of mutual trust, the highest level of coordination and the highest strategic value.