Independence is the distinct quality of the Global South and seeking strength through unity is its tradition, Wang said at a press conference in Beijing, adding that the Global South is no longer the "silent majority," but a key force for reforming the international order and a source of hope as the world undergoes profound changes unseen in a century.

"China was, is and will be a steadfast member of the Global South. We go through thick and thin and head toward a shared future together with countries of the South, and we are always a crucial force for the development and prosperity of the Global South," Wang said.

This year will be a year of harvest for Global South cooperation and a new starting point for unity among Asian, African and Latin American countries, he said.

He also said that a stronger BRICS means a growing force for peace and increasing international support for justice.