The China–Pakistan Economic Corridor (CPEC) is a collection of infrastructure projects that are currently under construction throughout Pakistan. CPEC is intended to rapidly modernize Pakistani infrastructure and strengthen its economy by the construction of modern transportation networks, numerous energy projects, and special economic zones. The CPEC will connect Pakistan with China and the Central Asian countries with highway connecting Kashgar to Khunjerab and Gwadar. More recently, China has signed several free trade agreements with Pakistan as well as several bilateral trade agreements such as the Early Harvest Agreement and the establishment of a duty-free export zone (Sust Dry Port) in Pakistan's Gilgit-Baltistan. China continues to invest heavily into Pakistan, and is providing assistance in the development of Gwadar Port - the country's 3rd most major port, timber transhipments from Mozambique, as well as improving infrastructure and the development of a pipeline from the said port towards China's western regions.