Today I could title this article from Financial Times /2016 "The Black Room Vs China Expansion"
https://ig.ft.com/sites/special-reports/one-belt-one-road/?mhq5j=e3
On my opinion: the content has on place the scroll > visual map connection. Optimum job.
I will change the colour of the single lined-routes to make understandable the type of project running across countries and set some meddle location names.