Aerial view of Hulun Buir in north China
People's Daily Online
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![](https://cdnpdcontent.aikan.pdnews.cn/20210807/a76d3f73b7ca4591bdf104ecd22f205f.jpg)
Aerial photo taken on Aug. 6, 2021 shows fog floating over Ali River Township of Oroqen Autonomous Banner of Hulun Buir, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)
![](https://cdnpdcontent.aikan.pdnews.cn/20210807/3d3390f0bdcb41abb5561c43085a2df2.jpg)
Aerial photo taken on Aug. 6, 2021 shows fog floating over Ali River Township of Oroqen Autonomous Banner of Hulun Buir, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)
![](https://cdnpdcontent.aikan.pdnews.cn/20210807/79f54edf1cea45598ca23271efd92ef9.jpg)
Aerial photo taken on Aug. 6, 2021 shows fog floating over Ali River Township of Oroqen Autonomous Banner of Hulun Buir, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)
![](https://cdnpdcontent.aikan.pdnews.cn/20210807/7f89d644ef9544e4ab9b5b29d00245b1.jpg)
Aerial photo taken on Aug. 6, 2021 shows fog floating over Ali River Township of Oroqen Autonomous Banner of Hulun Buir, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)
![](https://cdnpdcontent.aikan.pdnews.cn/20210807/6417c060673645828f1e14bce3909778.jpg)
Aerial photo taken on Aug. 6, 2021 shows fog floating over Ali River Township of Oroqen Autonomous Banner of Hulun Buir, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)