2020-2021
33
(24)
1
15( ) 24( )
40( ) 0.8( )
275 9.08
336 ( )( )
4845
550408000 1.2
6265
7642
8232
911
101285????2
11302012
1262
(16)
16( )
A B C D
22( )
A48 B30 C40 D80
3
A B
C
42
A2 B 4 C 6 D8
515,6,4,,( )
A48 B120 C90 D180
6( )
788
A B2
C3
81,,( )
A5 B6 C7 D8
10+6+622
1
23
3
1
2
3
4
n
5
9
13
81
(38)
11512305
240308245
3,,2.5,0.8,3
1? 4
20.85,? 4
4 2301518 5
551055
61063180.55
72565