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嘉陵江古称渝水,因流经陕西省凤县嘉陵谷而得名,其上游为白龙江和西汉水,前者发源于四川省若尔盖县的郎木寺;后者发源于秦岭西南,因在汉江之西,故下游称西汉水。西汉水直至陕西省略阳县西河,其下始称嘉陵江。 白龙江与西汉水相汇于四川省广元市的昭化。昭化以上为嘉陵江上游,其江水行经高山区,常发暴雨,有一雨成灾
Jialing River ancient name Yu Shui, named after flowing through the Jialing Valley of Fengxian County in Shaanxi Province, the upper reaches of the Bailong River and the Western Han Dynasty water, the former originated in Langqom Temple in Zoige County, Sichuan Province; the latter originated in the southwest of the Qinling Mountains, So downstream said West Han water. West Han River until the west of Lueyang County, Shaanxi Province, the beginning of the next Jialing River. Bailongjiang and West Han River water phase in Guangyuan City, Sichuan Province Zhaohua. Zhaohua above Jialing River upstream, the river through the high mountain, often heavy rains, a rain disaster