<sup id="wer1d"><rp id="wer1d"></rp></sup>

<samp id="wer1d"><rt id="wer1d"><small id="wer1d"></small></rt></samp>

<sup id="wer1d"><li id="wer1d"></li></sup>

<label id="wer1d"><rp id="wer1d"></rp></label>

<small id="wer1d"><tt id="wer1d"><rt id="wer1d"></rt></tt></small><fieldset id="wer1d"><li id="wer1d"><thead id="wer1d"></thead></li></fieldset>

<label id="wer1d"><li id="wer1d"></li></label>

Aerial photo of heliostats of molten-salt solar thermal power plant in China's Gansu

Source: Xinhua| 2019-10-24 22:14:27|Editor: Yurou

Video PlayerClose

CHINA-GANSU-DUNHUANG-SOLAR POWER-HELIOSTAT-CLEANING (CN)

Workers clean heliostats for a molten-salt solar thermal power plant in Dunhuang, northwest China's Gansu Province. (Xinhua/Ma Ning)

Prev 1 2 3 4

YOU MAY LIKE

MORE PHOTOS

MOST VIEWED

EXPLORE XINHUANET

News
- China
- World
- Business
- Culture Edu
- Sports
- Sci Tech
- Health
- Entertainment
Regions
Services
More
- Photos
- Video
- In-depth
- Special Reports
- Corrections

国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆

亚洲444kkk在线观看 | 日韩专区欧美精品 | 亚洲大片在线观看 | 亚洲国产AV日韩AV二区 | 亚洲欧美日韩一区二区三区在线 | 中文字幕1级精品视频在线午夜性色福利网 |

<menuitem id="6gpqj"><var id="6gpqj"></var></menuitem>

<label id="6gpqj"><tt id="6gpqj"></tt></label>

<dfn id="6gpqj"></dfn>