What people admired most about Wang was his ability to wield the knife like a writing brush, carving lines that seemed free and flowing. Every stroke was made with one cut of the blade-in contrast to most seal carvers who need two cuts to achieve the appearance of a brush stroke. This was especially so of his signature mark on the side of the seal.
尤其是其印章邊款，每一筆畫都以單刀完成刻寫，簡潔有力，不似一般篆刻家以兩刀來完成筆畫的頓挫。