笔名九屾，1938年12月28日生，四川合江人，男，汉族。2003年1月在山西省博物馆举办《墨彩空间——陆沉教授水墨重彩画陈列》。曾多次入选全国美展及国内外其它大展获银、铜、佳作等奖项。
作品《九寨沟》入编《中国古代 美术全集·水彩》卷，山水画《北岳胜概》、《忠勇之碑》、《三晋列岫》、《菊》、《云岗拟意》等作品分别为中国美术馆、毛主席纪念堂、人民大会堂收藏；《梅》、《太岳金绣》、《表里山河》、《黄河壶口瀑布》、《北岳恒山》等巨作分别安装 在山西省政府、省人大、省图书馆、省晋剧院及太原火车站等处大厅，《丽江古城》获“时代风采―――全国写生画展”佳作奖。在《美术研讨 》、《中国美术》、中国《流行色》等刊物发表研讨 论文多篇，初探“水墨重彩画”和“墨彩构成”的技法理论；提出“色彩的空间形状 和运动轨迹”的确认方法。出版有《陆沉国画集》、《色彩技法与创作》等书。2011年被“北京荣宝画院”特聘请为顾问。

Pseudonym 9 , unripe on December 28, 1938, sichuan joins river person, male, the Han nationality. In Shanxi province museum was held in January 2003 " between Mo Caikong -- the picture displays Mo Chongcai of water of Professor Liu Chen " . Ever the United States exhibits many selected whole nation reach domestic and international other to be exhibited greatly win the award such as silver-colored, copper, an excellent work.
Work " channel of 9 stockaded village " into make up " watercolour of · of complete works of Chinese modern art " roll, landscape painting " boreal high mountain is gotten the better of without exception " , " the tablet of faithful brave " , " 3 advance Lie Xiu " , " chrysanthemum " , " Yun Gang drafts meaning " wait for work to be hall of congress of Chinese art gallery, Chairman Mao memorial hall, people respectively; " plum " , " too Yue Jinxiu " , " the land of country of exterior and interior " , " chute of mouth of Yellow River crock " , " Heng Shan of boreal high mountain " wait gigantic make respectively device saves government, province in Shanxi theater of advance of library of National People's Congress, province, province and Taiyuan railway station, " beautiful Jianggu city " obtain " times elegant demeanour -- drawing from nature of ― whole nation is exhibited " award of an excellent work. In " art studies " , " Chinese art " , China " fashion colour " wait for a journal to publish research paper many, pre-test " Mo Chongcai draws water " and " Mo Caigou is become " ability law is academic; Put forward " colorific space configuration and athletic contrail " know a method really. Publish have " collect of Liu Chen traditional Chinese painting " , " colour ability law and creation " wait for a book. 2011 by " imperial art academy of Beijing flourish treasure " invite especially for adviser.