The latest AI dubbing technology enables people worldwide to speak Chinese. A video showcases the effects of AI dubbing, featuring Chinese renditions of celebrities like Taylor Swift and Donald Trump. The advantages of AI dubbing lie in accurate translation, preservation of the original voice and intonation, and even synchronized lip movements. This technology can expand the audience reach for content creators, offering a more authentic, immersive, and emotionally resonant audio-visual experience. However, AI dubbing still faces controversies regarding copyright and ethical issues.