第三届水安全与可持续发展国际高端论坛

胡春宏:百年尺度黄河水沙演变与流域水沙平衡

Array
(
    [code] => 200
    [status] => success
    [message] => success
    [cover] => https://img.videocc.net/uimage/1/16b1f803c0/0/16b1f803c08318d90ebafdeeb4fd5820_3_b.jpg
    [sd] => https://mpv.videocc.net/16b1f803c0/0/16b1f803c08318d90ebafdeeb4fd5820_1.mp4
    [hd] => https://mpv.videocc.net/16b1f803c0/0/16b1f803c08318d90ebafdeeb4fd5820_2.mp4
    [uhd] => https://mpv.videocc.net/16b1f803c0/0/16b1f803c08318d90ebafdeeb4fd5820_3.mp4
    [des] => 
    [width] => 1920
    [height] => 1080
    [vid] => 16b1f803c08318d90ebafdeeb4fd5820_1
    [title] => 423中文 胡春宏.mp4
    [duration] => 00:23:14
)

订阅我们的新闻邮件