The BRICS countries have become an important force for developing countries to seek strength through unity，and their international influence has further increased. The foundation for the development of the digital economy in BRICS countries has been strengthened. The construction of 5G and other network infrastructure has been accelerated，and Internet applications have been deepened. E-commerce growth momentum is leading the world. The Indian e-commerce market is growing at an astonishing rate，and the e-commerce business in Russia，Brazil and South Africa continues to grow at a high rate. Digital finance has contributed to inclusive growth in the BRICS countries，and digital payments and digital currencies have accelerated. International cooperation in the digital field has continued to expand，contributing to the rapid development of the digital economy of BRICS countries.