The language with the most native speakers worldwide is Mandarin Chinese. With over a billion native speakers, Mandarin is predominantly used in China, Taiwan, and Singapore. As the most widely spoken language in the world, its significance extends beyond communication, reflecting the rich cultural heritage of the Chinese people. The language is characterised by its tonal nature, meaning that the pitch in which a word is spoken can alter its meaning. The increasing global influence of China in trade, economy, and culture has led to a growing interest in learning Mandarin among non-native speakers.