“…11, No. 3; Published by Sciedu Press 208 ISSN 1923-3981 E-ISSN 1923-399X et al, 2007, (K. Li & Zhao, 2008), (Alzahrani & Lasfer, 2012), (Jiang et al, 2017), (Dang, Nguyen, & Tran, 2020;Dang, Pham, Nguyen, & Nguyen, 2020;Khanh, Hung, Van, & Huyen, 2020;Phuong, Hung, Van, & Xuan, 2020;Van Thi Thuy, Phan, & Dang, 2020 . In the path structure model, with the earnings quality variable (EQ) as an intermediate variable, there are two factors: firm size and capital structure affecting EQ in all respects. In which, firm size is negatively related to the enterprise's EQ, while financial leverage is positively related to the enterprise's EQ (Appendix 1, 2,3,4,5).…”