Abstract: The “Belt and Road” is an open road, and the interconnection cannot be separated from the support of the financial sector. The various tasks of the "Belt and Road" construction have provided new opportunities and new challenges for our country's payment industry to “go global”. The payment industry should adhere to open development and “go global”, actively integrate and serve the “Belt and Road”, uphold the new development concept of innovation, coordination, green, openness, and sharing, and actively promote the mutual consultation, joint construction and sharing of our country and countries along the route in the payment field.