久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

USEUROPEAFRICAASIA 中文雙語Fran?ais
Culture
Home / Culture / Heritage

World heritage expert goes to ice cave

By Sun Ruisheng | chinadaily.com.cn | Updated: 2017-04-27 17:16

World heritage expert goes to ice cave

An ice cave stays below freezing despite the arrival of spring in Ningwu county, North China's Shanxi province. The ice cave was formed about 3 million years ago and its temperature stays at -6 Celsius degrees throughout the year. [Photo by Wang Quan / chinadaily.com.cn]

Previous 1 2 3 4 5 6 7 Next

Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板： 中文字幕二区三区 | 欧美三级网 | 亚洲综合精品成人 | 性国产精品 | 亚洲一区日韩一区欧美一区a | 亚洲国产精品久久人人爱 | 亚洲国产影视 | 国产成人精品一区二三区2022 | 九九精品免视看国产成人 | 男女乱淫免费视频 | 久久99精品视香蕉蕉 | 国产成人一区二区三中文 | 看性过程三级视频在线观看 | 精品国产一区二区三区不卡在线 | 国产精品亚洲综合天堂夜夜 | 国产美女毛片 | 毛片网站大全 | 欧美一级在线播放 | 精品国产亚洲一区二区在线3d | 久9青青cao精品视频在线 | 可以看毛片的网址 | 国产伦精品一区二区三区网站 | 成人9久久国产精品品 | 亚洲精品综合在线 | 毛片1毛片2毛片3毛片4 | 欧美一级色视频 | 久草视频2 | 色樱桃影院亚洲精品影院 | 日本三级免费网站 | 国产综合第一页 | 自拍一区在线观看 | 亚洲国产综合人成综合网站00 | 国产成人午夜性视频影院 | 99精品久久久久久久 | 91精品免费高清在线 | 国产精品一区高清在线观看 | 成年女人毛片免费观看97 | 好爽~好硬~好紧~蜜芽 | 亚洲一区欧美二区 | 波多野吉衣 免费一区 | 国产二区三区毛片 |