Shuanglong, a man of Mongolian ethnic group, and his son look at a newly-built nest of upland buzzard on their way to the Hulun Lake in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, checks the mouth of a cave that the wolves may inhabit inside a valley along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, installs an infrared camera near the mouth of a cave that the wolf may inhabit inside a valley along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes an eagle owl for training before releasing it into the wild at the storeroom of his home in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, checks a raptor's nest on the cliff along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, prepares to feed a rat to an eagle owl at a grassland along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, checks a newly-built nest of steppe eagle on the cliff along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, installs an infrared camera near the mouth of a cave that the wolf may inhabit inside a valley along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Aerial photo taken on April 14, 2019 shows Shuanglong, a man of Mongolian ethnic group, standing along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes an eagle owl for training before releasing it into the wild along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, trains an eagle owl before releasing it into the wild along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, explains knowledge on wildlife protection to primary students at the reeds along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, leads primary students to visit his photo exhibition in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes his son to train an injured corsac fox before releasing it into the wild at a grassland along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, checks an injured eagle owl at the storeroom of his home in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes an eagle owl for training before releasing it into the wild at the storeroom of his home in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes pictures of raptors at a grassland along the Hulun Lake in the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 12, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, takes an eagle owl for training before releasing it into the wild at the storeroom of his home in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
Shuanglong, a man of Mongolian ethnic group, and his son look at a newly-built nest of upland buzzard on their way to the Hulun Lake in New Barag Right Banner of the Hulun Buir City, north China's Inner Mongolia Autonomous Region, April 13, 2019. Shuanglong, a volunteer born in the 1980s, has been dedicated to protecting wildlife inhabiting along the Hulun Lake over the past ten years. Over 40 endangered animals have been saved through his efforts. Shuanglong has organized various activities including photo exhibitions and lectures, as a way to raise awareness of wildlife protection among the public. Affected by Shuanglong, some volunteers also joined him to protect wildlife along the Hulun Lake. (Xinhua/Peng Yuan)
