Jim Umpleby is CEO of Caterpillar Inc, a global corporation which manufactures construction equipment such as excavators.

What factors will boost growth this year and in 2018, and what are the challenges facing China's economy?

With connections along the route, western China has a role to play in the success of the Belt and Road Initiative. We believe a thriving western region will boost the country's growth. Increasing demand for infrastructure will provide opportunities.