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Manycan’t stand bad environment and often find themselves in risk. Staff here arestationed here throughout the year.Risks they have experienced are incrediblefor most people. First of all, we have to fight illegal hunters. They are allarmed. The second risk comes from the nature. On our way to patrol, we have tocope with blizzard and our vehicles are often trapped in snow. The third isfrom swamps, lakes and natural disasters. Saving wife life in Hoh Xil isanother important job of these workers.Hoh Xil has rugged environment. New-bornTibetan antelopes are fragile. To protect this species, these workers will lookfor and save Tibetan antelope babies every year.

A Luois one of them. Hello, A Luo. Hi, Mr. Sun. Glad to meet you. This is A Luo, a patrolinspector of Hoh Xil Administration. Young as he is, he is dad of many Tibetanantelope babies. Where do the babies live? They all live in the station. Theylive in a fixed place? Sun followed A Luo to the station for Tibetan antelopebabies. What’s the fenced shed for?It’s home to Tibetan antelope babies. Andinjured antelopes. Yes. These are quilts? We’ll pave quilts on the ground incold days. If not, antelopes may have the trots. So antelopes are well takencare of. I sleep in that room at night. Close to them, I can hear what’s goingon in the shed. You work in the shed in the day and sleep in that room atnight. In the day, we’ll let them out to graze. This is where they graze?Yes,they’re out in the day.

Thismorning we came here with the deputy station head Longzhou Caijia. We’restanding by a lake. What’s its name? Xinsheng Lake. It began to take shape in2011. Before that, there was no lake here. Previously it was a wide swath ofgobi. How do you monitor it? We monitor it every day. We’ll measure the waterlevel with a gauge. If the water keeps rising, it may endanger theQinghai-Tibet Railway. We fear rising water may wash away the railway. Afterall, the lake is only

13km away from the railway. Between the two, there is only aridge. After the ridge is a riverbed.

Ithas formed a lake, right?Yes.

XinshengLake lies to the north of Sonam Dargye Protection Station. Its predecessor wasZhuonai Lake after the dam collapsed. With rising water level, the lake keepsgrowing. The lake is only 13kmaway from Qinghai-Tibet railway. If the railway is submerged in water, thatwould be disastrous. Over the slope is the Qinghai-Tibet railway. In recentyears, due to higher temperatures, more ice melted in the upstream. Theearliest water gauge was already submerged in water.So workers need to gaugethe water level more frequently.

Afterthat, Sun went back to the station. Today, by taking part in the work, Sun gotto know more about the station. He wanted to take everything down as materialfor his writing.

Thenext day, Sun set off early in the morning. Today they would go from SonamDargye Station to Wudaoliang Natural Conservation Station over 60km away. At Wudaoliang, they would recordTibetan antelope migrating. Sun wanted very much to see that.

Hello.Hi. This is Mr. Wenga, head of Wudaoliang Station. Just now, were you watchingTibetanantelopes with the telescope?We begin to observe Tibetan antelopes from 7 a.m. every day since May 1.We must ensurethey can pass through the Wubei Bridge safely. Wudaoliang Station is over 30km away from Wudaoliang Town. If located inthe town, the station would have much better working conditions. Why is itlocated here?

Toprotect Tibetan antelopes who pass through the bridge.Workers will be observingantelope migration to ensure they can safely pass the Qinghai-Tibet highway. Inspite of hard working conditions, they’ve no regret or complaint. 

Afterseeing them go across the road safely, they’ve got to record the number ofantelopes and keep the data for scientific research. Sun also met Pro. SuJianping from Northwest Institute of Plateau Biology. Sun will go with him tocollect dung samples left by Tibetan antelopes.

You’vegot a collection box. For collecting fresh dung of Tibetan antelopes. Freshdung? Why? Stale dung won’t have much info. Fresh dung still has DNA andhormone data. DNA or hormone would be decomposed when exposed to dust for toolong. So we only collect fresh dung to get the info we need.

Theydid not go far when they saw a pile of fresh dung. It’s glossy and notwrinkled. Now we’ll collect it. First, we need to put on one-off plastic glovesto prevent contamination. To prevent contaminating the samples.

Ourhands have germs.Then put it in a one-off valve bag. Different from other oldspecies on the plateau, Tibetan antelopes have the habit of migrating. Why isthat? It remains a natural code yet to be decoded. Over 10 years ago, Pro. Subegan to study why they migrate. Every year, he’ll come here to collectantelope dung. He’s been doing this for over 10 years.