Xu Hui is denied the opportunity to pursue higher education by her adoptive mother and resolutely heads south to Yangcheng to make a living. Relying on her exceptional talent for accounting, she struggles to establish herself while remaining true to herself and breaking through the constraints imposed by her family. After meeting Li Mingzhe, the two join forces to develop the foreign trade industry and expand overseas orders through the Canton Fair. While striving for personal success, Xu Hui keeps pace with the times and devotes herself to foreign trade and economic cooperation. Through hard work, she realizes her self-worth and writes a story of ordinary young people contributing to their country's opening up and international development.