Our scientific expedition team met such a "odd person obsessed with jade" before entering the Taklamakan Desert. He is called He Yonggang, who has been crazy about jade for more than twenty years. He Yonggang was originally a violinist of the Xinjiang Railway Cultural Work Troupe. His love for jade eventually made him give up all he originally had and devote all his energy to finding and collecting jade. Several years ago, he also built the first private jade museum in Urumqi, Xinjiang.