He has created his own "iron net" tsun technique (a painting technique utilizing cracking to represent irregular surfaces), which remains true to ink painting's basic principles of contrast between black and white; however, the sheer strength of his contrasts, the starkness of his strokes and their motley cracking, all suggest the alienation and disorder of post-modern living.
他獨創的「鐵網皴法」，一方面堅守黑白為主、虛實相間的水墨原則，筆觸線條也保有傳統皴法的味道，但強烈的黑白對比、生硬冷峻且錯綜斷裂的線條，又象徵著今日後工業、後現代的疏離亂象。