21 2020 . - () , 2020 .
-2020 21 . : -2020, , 2018 , , 2018 , -2020.
" -2020, , , - . - , , , 2016 . - 2019 , 278 648 ".
" 2018 , -2020. 2019 2020 ", - .
, 17 , (), -2020. 17 .
2020 25 6 2020 . 540 22 . , 4400 . - .
: /
