CanSino Biologics Inc.

                                             6185




          2022       2   11                                   X
                                                        500




                14.07                               X
         5%                              X
           14
X               IX                       VIII

14.22


    5%                             25%
                              14
           14




                                     1
           2022    1       20         2021   11   19


2022   2    11                                                     X
                                                       500

X

X

                                      X

            2022       2     11

            (a)

            (b)

                                                        22JG3079   3




                       500




                                                             VII
                                              H




                                  2
                                                      EUR
CURNCY BFIX                             10


                                                      EUR
CURNCY BFIX                             2


                               96.10%
          1.90%

                                    96.10%
         107.50%                              1.70%

                                    107.50%
                    0%

           =         ×         (1.40%)+
   ×              ÷360

           =
×360+         ×30+




                    2




                           2




               3
                                600000




                                         X


                     X




            14.07                            X
     5%                     X
      14                                            X
       IX                VIII
                                                 14.22




5%                       25%
                    14
      14



                                 4
                             2017      2    13
                               H
                                    6185        A
                                            688185




H         H




                  X                         IX
          VIII




                                           600000

                                                    700
    VII               2021   11   11


              5
                                                     400
    VIII                     2021   11   19


               IX                                    340
                             2022   1    20


               X                                     500
                             2022   2    11




%




                                              Xuefeng YU


    2022   2   11

                    Xuefeng YU      Shou Bai CHAO
     Dongxu QIU




                       6