At the high-level meeting to commemorate the 75th anniversary of the UN, President Xi Jinping urged all countries to oppose unilat-eralism, bullying and acting like the boss of the world. Stressing that the UN must stand firm for justice, Xi said no country has the right to dominate global affairs, control the destiny of others, or keep all development advantages for itself. The representation of developing countries must be increased so that the UN is more balanced in reflecting the interests and wishes of the majority of countries in the world.