Compared with translation, interpretation needs higher oral expression ability, listening ability and language conversion ability, because it needs to deliver the speech content in real time. At the same time, interpretation involves a wide range of scenes and fields, such as international conferences, business negotiations, court trials, medical and health care, scientific and technological research and so on. And interpreters need to be proficient in technical terms and background knowledge in different fields. All these factors will have an impact on the price of interpretation.
In addition, interpreters need to be equipped with equipment, such as conference system, microphone and earphone. These all require a certain investment cost. In addition, interpreters need to ensure their physical health and mental state in their busy work, which also has a certain impact on work arrangements and expenses.
Therefore, interpretation requires higher skills, more preparation and equipment, and wider application scenarios, so its price is relatively high compared with other translation services.