As a spirit，a mechanism，a system design，an idea，and a propulsion of economic development models and impetus，the Belt and Road Initiative helps to offernewthoughtsfor strategic docking，complementary advantages，interconnectionof infrastructure and inclusive development among nations alongside the Belt and Road Initiative，serving as a new cooperation platform. The Belt and Road Initiative is conducive to shaping the world economy of development innovation，interconnected growth and interest integration for BRICS countries. It requires firmly maintaining and developing the open world economy，cultivating the awareness of a community of shared future for mankind，and building a global value chain of shared interests，fostering a big global market that benefits all parties to achieve the development of mutual benefits and win-win results for BRICS countries. The BRICS countries with the Belt and Road Initiative can deepen cooperation in terms of capacity cooperation，economic and trade rules，political security，people-to-people exchanges，environmental protection，etc. and realize the docking development between the Belt and Road Initiative and the BRICS countries.