The BRICS Summit isn't just about talk – it's about action. From peace initiatives to tech collaboration, the expanded bloc is walking the walk for a fairer global system. With the 16th BRICS Summit wrapping up, what does this expanded bloc mean for the world? What does BRICS Plus mean for Global South cooperation? How will initiatives like China's AI center and peace efforts impact global governance? As BRICS grows, so does the potential for change. What's next? Tune in for analysis from CGTN's Tian Wei.