9.7
纪录人文
收录纪录片、人文、历史、自然与纪实方向内容，适合深度浏览与主题观看。
9.7
9.2
9.1
7.2
9.9
9.6
9.6
9.2
9.2
9.1
8.9
8.7
8.6
8.2
8.1
8.0
8.0
7.9
7.9
7.8
7.7
7.7
7.7
7.7
7.1
9.9
9.7
9.7
9.7
9.6
9.6
9.6
9.6
9.5
9.5
9.4
9.4
9.3
9.3
9.1
9.0
9.0
8.9
8.7
8.6
8.6
8.5
8.5
8.5
8.3
8.3
8.3
8.3
8.3
8.1
8.0
8.0
8.0
7.9
7.9
7.9
7.8
7.8
7.8
7.8
7.6
7.6
7.5
7.4
7.3
7.3
7.3
7.1
9.8
9.7
9.7
9.7
9.7
9.6
9.6
9.5
9.5
9.5
9.4
9.3
9.3
9.3
9.2
9.1
9.1
9.0
9.0
9.0
8.9
8.9
8.9
8.8
8.8
8.5
8.4
8.4
8.3
8.2
8.0
8.0
7.9
7.8
7.8
7.7
7.7
7.6
7.6
7.5
7.5
7.5
7.5
7.5
7.5
7.4
7.4
7.3
7.1
9.8
9.8
9.6
9.3
9.3
8.9
8.9
8.7
8.7
8.5
8.5
8.5
8.4
8.4
8.3
8.1
8.1
8.1
8.0
8.0
7.9
7.9
7.8
7.7
7.7
7.6
7.6
7.5
7.4
7.1
9.9
9.6
9.5
9.0
8.8
8.7
8.3
7.3
9.7
9.4
9.0
8.7
8.6
8.2
7.7
9.4
7.3
7.6
9.3
9.0
8.4
8.2
7.1
8.6
8.4
7.3
8.0
7.2
8.7
7.8
8.8
9.2
8.8
8.1
7.5
8.5
8.4
7.9
8.9
8.6
9.3
9.2
8.3
9.4
8.2
9.3
9.7
7.4