MainAuthors Vlada S. Lavelina Postgraduate student at the Faculty of Law Financial University under the Government of the Russian Federation , Moscow, Russian Federation ARTICLES: ACTUAL ISSUES OF BIG DATA APPLICATION: LEGAL ASPECT Economic Problems and Legal Practice — Issue №6 2018: 93-96 Comparative Legal Analysis of Financial Technologies in the Russian Federation and the People's Republic of China Economic Problems and Legal Practice — Issue №6 2024: 108-113