孙向(xiang)阳1977生(sheng)人，工(gong)(gong)艺(yi)美术(shu)市，山(shan)东(dong)(dong)省工(gong)(gong)艺(yi)美术(shu)协(xie)会理事，潍坊工(gong)(gong)艺(yi)美术(shu)协(xie)会核雕委员会副主任，山(shan)东(dong)(dong)省工(gong)(gong)业技(ji)术(shu)学院特(te)聘专家(jia)，潍城区(qu)古钱币制作代表性传(chuan)承人