China's Belt and Road Initiative has expanded significantly over the last six years and, as of April 2020, includes 138 countries and 30 international organizations. In addition to intensifying foreign policy relations, the focus here is particularly on building efficient transport routes. The focus is particularly on the maritime Silk Road with its connections to East Africa and Europe and there are Chinese investments or related declarations of intent at numerous ports such as Gwadar, Kuantan, Hambantota, Piraeus and Trieste. However many of these loans made under the Belt and Road program are unsustainable and China has faced a number of calls for debt relief from debtor nations.