China–Pakistan Economic Corridor (CPEC) is a 3,000 km Chinese infrastructure network project in construction in Pakistan. This sea-and-land-based corridor is aimed to secure and reduce the passage for China's energy imports from the Middle East, by avoiding the existing route from the Straits of Malacca between Malaysia and Indonesia, which, in case of war could be blockaded, and thus hamper the Chinese energy-dependent economic avenues. Developing a deep water port at Gwadar in the Arabian Sea and a well built road and rail line from this port to Xinjiang region in western China would be a shortcut for boosting the trade between Europe and China. In Pakistan, it aims to overcome an electricity shortfall, infrastructural development and modernize transportation networks. Along with shifting it from an agricultural based economic structure to industrial based.

Gwadar is a port city on the southwestern coast of the Pakistani province of Balochistan. The city is located on the shores of the Arabian Sea, opposite Oman and has a population of over 90,000, according to the 2017 census. It was an overseas possession of Oman from 1783 to 1958. It is about 120 km (75 mi) southwest of Turbat. The sister port city of Chabahar in Iran's Sistan and Baluchestan provinces is about 170 km (110 mi) to the west of Gwadar. On 2 April 2021, it was declared the capital of the south Balochistan region.