An employee is silhouetted as he stands atop a truck being loaded with sacks of cement inside the Power Cement Ltd. plant operated by Arif Habib Group at dusk in Nooriabad, Sindh, Pakistan, on Monday, May 22, 2017. Power Cement is aiming to triple capacity, riding a wave of Chinese-financed infrastructure projects across Pakistan valued at more than $50 billion. Photographer: Asim Hafeez/Bloomberg via Getty Images