China pushes back against U.S. on Iran, Cuba in UN speech

China's UN speech highlighted its opposition to U.S. policies, advocating for respect for the sovereignty of countries in the Gulf and urging the U.S. to end its threats against Cuba and lift the blockade. This stance underscores China's growing assertiveness on the global stage and its willingness to challenge U.S. dominance in international affairs, reflecting a shift in global power dynamics. The move also signals Beijing's support for its allies and its strategic interest in reshaping international norms.