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	Mekong River watershed
???? ?????(s)	湄公河 (Meig?nghe) ; ??????????? (Megaung Myit) ; ????????? / ????????? (Maenam Khong) ; ??????????? (Tonle Mekongk) ; Song Me Kong / C?u Long (九龍)
?????	??? , ???????? , ????? , ???????? , ????????? , ?????????
Physical characteristics
Main source	Lasaigongma (拉???) Spring ; Mt. Guozongmucha (果宗木?), Zadoi , Yushu Tibetan Autonomous Prefecture , Qinghai , China ; 5,224 m (17,139 ft) units? ; 33°42.5′N 94°41.7′E / 33.7083°N 94.6950°E
???? ?????	Mekong Delta ; ????????? ; 0 m (0 ft) units?
?????	4,350 km (2,700 mi) units?
Discharge	Location: ; ??????? ??? ????? ; Minimum rate: ; 1,400 m 3 /s (49,000 cu ft/s) units? ; Average rate: ; 16,000 m 3 /s (570,000 cu ft/s) units? ; Maximum rate: ; 39,000 m 3 /s (1,400,000 cu ft/s) units? ;
Basin features
Basin size	795,000 km 2 (307,000 sq mi) units?
Tributaries	?????: ; Nam Khan , Tha , Nam Ou ; ?????: ; Mun , Tonle Sap , Kok , Ruak ;
Protection Status
Ramsar Wetland
????????? ?????	Middle Stretches of the Mekong River north of Stoeng Treng
????? ????? ??????	23 June 1999

????? ?? ??????? ?????? ????? ????? ???? ???? ???? ? ???? ?? ????? ????? ?? ???? ????? ???? ???? ?? ????? ????? ?? ? ???? ????? ????? ???? ? ^[?] ???? ???? ????? ????? ?? ????? ???? 4,350 km (2,703 mi), ^[?] ?? ???? ???? ?? 795,000 km ² (307,000 sq mi) ????? ???? ????-? ? ???? ???? ?? ????? 475 km ³ (114 cu mi) ??? ??????? ? ^[?]

???? ???? ?? ??? , ???????? , ????? , ???????? , ????????? ?? ????????? ??? ?? ?????? ???? ? ???? ????? ??? ???? ??? ?????? ???????, ????? ???? ?? ???? ??? ? ???? ???????, ????? (:en:waterfall) ????? ??????? ???? ?????? ????? ?? ??? ???? ? ???? ?? ?????? ??? ?? ??????? ?????? ????? ????? ??? ?????? ??? ??? ??? ???? ?

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????? ????? ??? ????? ?? ????? ???? "??? ??? ????" ? ???? ????? ?? ??? ?????? ????? ???? ? ??? ????? ????? ????? ???? ?? ????? ????? ?? ??? ????? ? ^[?] ???? ?? ??? ?????? ?? ??? ??? ????? ????? ?? ??? ????? ??? (mother of water) ? ???? ????? ?? ????? ???? ?????? ?? ??????? ? ??????? ?????? ?? ???? ????? ????? ?? ????? ???? ???? ? ???? ????? ?????? ?? ????? ???? /*k?roŋ/ ^[?]

???? ???? ??? ?????? ???? ?????? ?? "????" (???) ??? ?????? ??? ????? ????? ???????-? ? ???? ????? ?? ????? ("khod", ??) ?? ???? ("khong", ????) ???? ???? ????? ????? ? ???? ??? ????? ????? ???? ????? ??????? ?? ?????? ?????? ??? ??????? ??????-? ? ^[?]
???? ????? ??? ?????? ????? "?????" ( ???? ) ???? ??? ????? ????? ???????? ? ?????? ?????? ??? ????? ("mother Gange", ??????).

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????? ????? ????? ?????? ?? ?? ?? ( Za Qu , ??????) ?? ????? ???? ? ??? ????? ?? ???? ????? ????? ?????? ( Lancang ) ?? ?????-? ? ???? ????? ???? ???? ?? ????? ???? ?????????? ?????????? ??????? ? ???? ???? ?? ?? ???? ???? ??????? ??? ?????? ???? ? ^[?] ???? ?? ?????? ???????? ??????? ??? ?? ????? ???? ??????? ??? ????? ????? ?