Many countries have been eager for the investment, but mounting levels of debt over the past five years are raising doubts about the long-term prospects for more expensive infrastructure projects.
Amazwe amaninzi ebelulangazelela utyalo-mali, kodwa ukunyuka kwenqanaba lamatyala kule minyaka mihlanu idlulileyo anyusa ukuthandabuza malunga nethemba lexesha elide leeprojekthi zeziseko ezingundoqo ezisexabisweni eliphezulu.