English: Pakistan and China have opened border for trade and tourism at Khunjrab. Silk Route Dry Port, the port has also started its business operations at the port Sust (Upper Hunza) near Khunjarab pass Gilgit-Baltistan. Annual trade between China and Pakistan has increased from less than $2 billion in 2002 to $6.9 billion, with a goal of $15 billion by 2014. Sost [Sust] dry port is the first formal port at the China-Pakistan border, facilitating customs clearance and other formalities for goods moving from the Chinese regions of Kasghar and Sinkyang to the commercial centers of Pakistan. The town is connected by the Karakoram Highway to Karimabad, Gilgit and Chilas on the south and the Chinese cities of Tashkurgan, Upal and Kashgar in the north.