1. Simultaneous interpretation, referred to as "simultaneous interpretation", also known as "simultaneous translation" and "simultaneous interpretation", refers to a translation method in which the interpreter continuously interprets the content to the audience without interrupting the speaker's speech. The simultaneous interpreter provides instant translation through dedicated equipment, which is suitable for large-scale seminars and international conferences, Usually, two to three interpreters rotate.
 2. Simultaneous interpretation is efficient and can ensure smooth speech or meeting.
 3. The income of simultaneous interpreters is generally high, but the threshold to become simultaneous interpreters is also high.
 4. At present, 95% of international high-end conferences in the world use simultaneous interpretation.
 5. After the end of the Second World War, the Nuremberg International Military Tribunal in Germany used simultaneous interpretation for the first time when trying fascist war criminals, which was also the first time in the world to use simultaneous interpretation in large-scale international activities.