Language potential: "refers to a sentence in the thoughts and feelings of the sound state of motion of the situation, or that there is a sound development trend of the language which the middle, including breath, sound, oral status of three parts." Currently, the announcer, host language One of the problems of expression, namely, fixed tone issue. The most prominent fixed accent is a characteristic of maintaining the status quo. In line with the content of the statement, under the premise of a single language in order to avoid potential repetition, forming a fixed accent, Shijiazhuang radio host training teachers often require radio host professional arts candidates to master the following requirements: 1, first sentence, the starting point should not be the same. We change the language potential magnitude is assumed to be 5 degrees, then, in the beginning of every word you say, do not start the same height. 2, the sentence should not be the same waveform waist. Do not continuously use the same waveform, and if unavoidable, should be based on the specific circumstances of the statement, to form their differences. 3, the end of the sentence should not be the same placement. Placement is best not to sentence ends at the same height, but the sound stopped and it is not the severity of illness the same ease. Tone in the creation of sound language plays an important role in this regard, we need to continue to learn and explore. More radio host training information, please pay attention: www.hebart.net