About energy conservation results of 10,000
10:01
07:42
09:34
14:14
11:53
10:01
13:16
12:34
10:31
09:05
09:29
21:33
09:31
16:06
09:22
10:04
10:02
10:08
10:01
11:04
08:10
10:20
08:58
11:23
10:11
09:57
13:12
13:22
11:54
10:23
10:42
08:41
12:45
12:04
13:11
11:40
14:17
10:57
10:03
08:41
10:35
12:06
09:22
12:07
10:12
11:23