︹ 2019 ︺ 63 | | | | | | | | | | | | | | | | 2019 6 4 | | | | | | | | | ︹ 2019 ︺ 4 | | | | | | | | | | | | | | | 50 % 2019 1 1 | 12 31 | | | 6 | | 50 % | | | | | | | | | | | | | | | | | | | | | | | 2019 1000 | | | | | | | 2019 1 1 2021 12 31 | 4500 | | 16 | 24 | 3 12 | | | 50 % | 50 % | 60 % | | | | | | | | | | | 2000 | 6 | 100 % | 6 | 80 % | | | | | | | | 2019 1 1 | 2020 12 31 | | | 30 \ | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | 2019 1 1 12 31 | | | | | | | | | | | | | | | | | | | | | | | | | | 2019 1 1 2020 12 | 31 | | | 30 | | | | | | | | | | | | 70 \ | | 30 | | | | | | | | | | | | | 2 | 1 | | | | | | | | | | | | | | ︹ 2019 ︺ 4 | | | | | | | | | | 2019 6 5 | | |