8
8

1,1,0

4
A 53743.136,61003.826
B 47943.002,66225.854
C 40049.229,53782.790
D 36924.728,61027.086

0
0

A
3
B  -1, -1
P1 -1, 5187.342
P2 -1, 7838.880

B
3
P4 -1, 7228.367
P1 -1, 5760.706
A  -1, -1

C
3
P2 -1, 8720.162
P3 -1, 5598.570
D  -1, -1

D
3
C  -1,  -1
P3 -1, 7494.881
P4 -1, 5487.073

P1
5
A  -1, 5187.342
B  -1, 5760.706
P4 -1, 8884.587
P3 -1, 5438.382
P2 -1, 5483.158

P2
4
A  -1, 7838.880
P1 -1, 5483.158
P3 -1, 5731.788
C  -1, 8720.162

P3
5
C  -1, 5598.570
P2 -1, 5731.788
P1 -1, 5438.382
P4 -1, 7493.323
D  -1, 7494.881

P4
4
D  -1, 5487.073
P3 -1, 7493.323
P1 -1, 8884.587
B  -1, 7228.367


˵ԡƽԭ 