Main Page | See live article | Alphabetical index I Ching hexagram 18, depicted :||::| is named 蠱 (gu3), Corrupting. Inner (lower) trigram is ☴ (:|| 巽 xun4) Ground = (風) wind Outer (upper) trigram is ☶ (::| 艮 gen4) Bound = (山) mountain This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.