Analysis of information sources in references of the Wikipedia article "Wakhjir Pass" in English language version.
It is mostly used as a low-intensity drug-smuggling corridor to bring opium to China during the summer.
A barbed wire fence appeared after another 20 km west of Keketuluke. The fence separates China and Afghanistan amid the 92 km border area.
{{cite journal}}: Cite journal requires |journal= (help){{cite journal}}: Cite journal requires |journal= (help)The Afghanistan–China boundary agreement, signed on November 22, 1963, was the fifth of these boundaries treaties initiated by the Chinese communists.
{{cite journal}}: Cite journal requires |journal= (help)The only border crossing is the Wakhjir Pass at an altitude of 4,927m, which is closed for at least five months a year and is open irregularly for the remainder.
The Afghanistan–China boundary agreement, signed on November 22, 1963, was the fifth of these boundaries treaties initiated by the Chinese communists.
passing through South Wakhjir Daban (Called Wakhjir Pass on the Afghan map) at the elevation of 4,923 meters, North Wakhjir Daban (named on the Chinese map only)）