乾けん隆りゅうけんりゅうMeanings1nounQianlong era (1735-1796)historical termHistorical era name from the Qing dynasty, corresponding to the reign of Emperor Gaozong. Used in historical contexts.乾けん隆りゅう年ねん間かんに多おおくの文ぶん化か事じ業ぎょうが行おこなわれた。Many cultural projects were undertaken during the Qianlong era.