We have investigated the Sanjiangyuan nature reserve many times.There are special geography location and environment, complex landform and physiognomy, many types of environments in the area.

• 经过我们的多次科考调查:三江源保护区地理位置和生态环境独特、地形地貌复杂,自然环境类型多样,是生物多样性最丰富、最集中的地区,动植物中有许多保护种和特有种;