As China’s role in the world economy is becoming increasingly important, and the increasing degree of economic cooperation between China and foreign countries, as the workload of Business Process Outsourcing English translation is also increasing. The purpose of this paper is to study the application of Skopostheorie in the translation process of BPO English, according to the actual BPO contract case with the order to help the majority of BPO English translators in mastering more translation techniques. As China’s role in the world economy is becoming increasingly important, and the increasing degree of economic cooperation between China and foreign countries, as the workload of Business Process Outsourcing English translation is also increasing. The purpose of this paper is to study the application of Skopostheorie in the translation process of BPO English, according to the actual BPO contract case with the order to help the majority of BPO English translators in mastering more translation techniques.