“                                           “
                                                          “
                                “




1.                                   3,500




2.                                                   2    ——




                                             3,500




1.




2.   2020   9   1        2021    8    31                 6,500
 3.


                       2020   9   1   2021   8   31
6,500


                    2020
             2019
        ”


                      2020