1. Through recruitment websites or social platforms. Search for "Changchun Convention and Exhibition Center Exhibition" on the recruitment website or post recruitment information on social platforms to find interested talents. 2. Contact the exhibition company directly. Contact the exhibition company cooperating with Changchun Convention and Exhibition Center to provide their own services. 3. Consult Changchun Convention and Exhibition Center. Go directly to Changchun Convention and Exhibition Center and ask if you need an exhibition to understand the work information and requirements. 4. With the help of the campus recruitment platform. Students can screen the exhibition work of Changchun Convention and Exhibition Center through the recruitment platform of the school to facilitate their study arrangements.