Business English interpreting activities have the characteristics of real-time, which imposes strict time limits on translation. This requires interpreters to have a high level of business ability and to be able to translate quickly and accurately. Based on this characteristic, interpreters of business English must have strong adaptability and translation, oral expression ability. In order to better meet the needs of the job, interpreters must not only learn English knowledge, but also need to learn business knowledge, so as to ensure smooth on-site response and meet the timeliness requirements of business English interpreting.