asdddddddddddddddddddddddddddd
sfzsfasfasfas
0000000000000
2222222222222222222222222222
怎样进?
55555555555555
sadsadsadasdas
ddddddddddddddddddddddddddddddd
dkdkjxjjxjxjc
eeeeeeeeeeee