挑战显示ID,时间
1,
2,
3,
4,
5,20
6,
7,
8,
9,
10,
11,30
12,
13,
14,
15,
16,
17,40
18,
19,
20,
21,
22,
23,50
24,
25,60
26,
27,90
28,
29,60
30,
31,90
32,
33,90
34,