Whooper swans spend winter at nature reserve in Rongcheng City, E China's Shandong

    Source: Xinhua| 2020-01-13 16:11:46|Editor: Yurou
    Video PlayerClose

    CHINA-SHANDONG-RONGCHENG-WHOOPER SWANS (CN)

    Students learn about knowledge on whooper swans at a whooper swan-themed museum in Rongcheng City, east China's Shandong Province, Jan. 10, 2020. With unique geographical location and comprehensive ecological protection of wetlands, Rongcheng provides favorable natural conditions for thousands of whooper swans to spend winter. The nature reserve for whooper swans here was established in 1985 and promoted to the state level in 2007. (Xinhua/Sui Xiankai)

    KEY WORDS:
    YOU MAY LIKE
    EXPLORE XINHUANET
    010020070750000000000000011100001387011001
    主站蜘蛛池模板: 亚洲精品无码久久久久去Q| 日产精品卡二卡三卡四卡乱码视频| 四虎国产成人永久精品免费| 又大又硬又爽又粗又快的视频免费| 成年女人18级毛片毛片免费| 亚洲午夜精品久久久久久人妖| 精品人妻少妇一区二区三区不卡| 国产欧美第一页| 99在线精品免费视频| 成年在线网站免费观看无广告 | 黑人video| 国模无码视频一区| 三上悠亚中文在线| 日韩国产免费一区二区三区| 亚洲欧美综合在线天堂| 老少交欧美另类| 国产成人无码专区| 500福利视频导航| 天天躁天天碰天天看| 中文字幕精品无码一区二区三区| 最近的中文字幕大全免费版| 亚洲狠狠婷婷综合久久蜜芽 | 夜来香免费观看视频在线| 中文字幕一二三四区| 日韩三级小视频| 亚洲国产成人久久综合一| 玉蒲团之偷情宝典| 又硬又粗又长又爽免费看| 鲁啊鲁在线视频免费播放| 国产精品国产三级国产专播| 99精品视频在线观看免费| 开心久久婷婷综合中文字幕| 久久国产精品久久国产精品| 欧美αv日韩αv另类综合| 亚洲激情视频在线观看| 第272章推倒孕妇秦| 国产3344视频在线观看| 韩国电影中文字幕| 国产精品一卡二卡三卡| 91精品国产91久久久久久青草| 天天爱天天操天天干|