Since this is a .rar file from an external academic archive:
"21017.rar" is a compressed file that appears to be an academic or educational resource titled , authored by N.K. Sarkulova in 2019 . It is listed in the archival repository of Alma Mater (South Kazakhstan University). Overview of Content 21017.rar
Based on the title and its categorization in university records, the file likely contains: Since this is a
: Always scan compressed files from public repositories with antivirus software before extracting, as archives are a common vector for unintended scripts or malware. Труды ППС | Альма-матер 21017.rar
: Coursework, lecture notes, or textbooks regarding the Kazakhstani tax system.