MOSCOW -- China and Russia have set a model for the world on building new-type international relations as well as on developing cooperation between major countries and between the countries as each other's biggest neighbor, said a bilateral joint statement on Thursday.

The joint statement on further deepening the China-Russia comprehensive strategic partnership of coordination for a new era was released after Chinese President Xi Jinping and Russian President Vladimir Putin held talks in the Russian capital.

The statement noted that the relations between China and Russia have reached the highest level in history with a steady and across-the-board development.

China and Russia are each other's important trade partner, and the two sides agree that the bilateral mutually beneficial cooperation has strongly contributed to the improvement of the well-being of the two peoples, the statement said.

In efforts to further enhance the cooperation, China and Russia agree to push for a stable expansion of two-way trade with an optimized structure through lifting the share of high-tech products and fostering innovative forms of e-commerce, among other efforts.

They will work to deepen investment cooperation and consolidate the overall energy cooperation partnership, according to the statement.

The two sides will also jointly explore the potential in science and technology cooperation, finding new direction in areas including innovation and basic and applied researches, conducting regular selection and implementation of joint programs, and encouraging new patterns for collaboration, according to the statement.

The statement said that the two countries will comprehensively deepen their practical cooperation in fields ranging from economic and trade, customs, agriculture, transportation, finance, industry, environmental protection, aerospace and satellite navigation, nuclear energy, urban construction to health care and information and communication technology, ensuring a higher-quality and upgraded bilateral cooperation by 2030.