Breathtaking scenery of Puma Yumco Lake in Tibet(1/10)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)

Breathtaking scenery of the Puma Yumco Lake with an altitude of about 5,000 meters in Shannan City, southwest China's Tibet Autonomous Region. Covering an area of 292 square kilometers , Puma Yumco literally means 'The Blue Jewel which is floating in the sky'. (Photo: China News Service/Li Lin)