china in these countries building railways, building infrastructure? i building railways, building infrastructure?— infrastructure? i think the most credible _ infrastructure? i think the most credible story - infrastructure? i think the most credible story is - infrastructure? i think the | most credible story is that china had a lot of excess capacity in its construction firms in about 2013 when it started the belt and road project. this excess capacity was exported to the rest of the world in order to generate revenue for china, and construction firms. and also to build trade ties with the rest of the world. there have been some concerns about transparency in these projects, whether they have been given sufficient due diligence or not, which is hard to tell, particularly because china approves so many of these projects annually. but it has been quite helpful to many countries, it has built a lot of bridges and highways and ports and so on. it will be interesting to see how the g7 countries stepped up to the challenge. countries stepped up to the