CHEN, Yuexi; SUN, Hanyue; WANG, Yang. A Study on the Design of a Performance Bond for After-school Tutoring Institutions’ Prepaid Consumption. Journal of Humanities and Nature, [S. l.], v. 1, n. 2, 2025. DOI: 10.64051/jhn.v1i2.44. Disponível em: https://www.hkemasia.com/index.php/jhn/article/view/44. Acesso em: 26 aug. 2025.