In this age of increasingly developed information, language and writing are one of the inseparable means of communication. People will use special sound formats to express their equivalent meanings. In the process of communication, whether we use a certain word to express a concept, or use a certain grammatical rule to form a sentence, in the end, we must use a phonetic sound to express. Using a language, if we pronounce incorrectly, we will easily create misunderstandings, and basically communication will be impossible. Therefore, no matter learning any language, you must make effort to practice phonetics, or in other words, phonetics is the basis of learning a language. For practicing standard pronunciation for learners, it is essential to improve expression ability through speaking and listening skills to enhance learners’ confidence when using the second language - Chinese. From there, it can be seen that mastering Chinese phonetics is the best tool to learn Chinese successfully.