Tertiary Minerals通过其拥有96%股权的子公司Tertiary Minerals (Zambia) Limited持有该许可证，当地合作伙伴为Mwashia Resources Limited。Jacks项目是该公司目前在赞比亚维持的五个以铜为重点的勘探项目之一。

As a key gateway of the Hainan Free Trade Port, Sanya is fast becoming an international aviation hub. As of June 16, 2025, the city is connected to 25 global destinations via 31 international routes.