As the official language of Indonesia, Indonesian is in great demand in international communication and business cooperation. Therefore, the employment direction is mainly concentrated in tourism, foreign trade, education and other fields. First of all, tourism is an important pillar industry in Indonesia, which can provide rich employment opportunities for people who master Indonesian, including tour guides and hotel receptions. Secondly, with the increase of Indonesia's trade with other countries, the demand for Indonesian-speaking talents in the foreign trade industry is also increasing, involving cross-cultural exchanges and business negotiations. In addition, Indonesian language education is also a potential field, and many schools and language training institutions need teachers and translators to teach Indonesian. To sum up, people who master Indonesian have broad employment prospects in tourism, foreign trade, education and other fields.