王昶(1724-1806)字德甫,号述庵,一字兰泉,又字琴德,学者称兰泉先生,清江苏青浦(今属上海市)人,少颖异,肄业于紫阳书院,与王鸣盛、吴泰来、钱大昕、赵升之、曹仁虎、黄文莲号“吴中七子”,又从惠栋讲求声音训诂之学。乾隆十九年(1754)进士,历官内阁中书、军机章京等职。乾隆三十三年因言两淮 Wang Chang (1724-1806) is the word of Fu Fu, No. Um, the word Lan Quan, also the word virtuous, scholars said Mr. Lan Quan, Qing Qingpu Jiangsu (now Shanghai) people, less Ying different, Yu industry in Ziyang College , And Wang Ming-sheng, Wu Tailai, Qian Daxin, Zhao Shengzhi, Cao Renhu, Huang Wenlian number “Wuzhong seven children”, but also from the Huidong emphasis on the sound exegesis study. Nineteen years of Qianlong (1754) Jinshi, Li Guanzhong cabinet, military aircraft Zhang Jing and other staff. Thirty-three years of Qianlong due to say two Huai