Tieguanyin is a best kind tea among oolong.Crimped leaf, sandy green color, it looks like the head of dragonfly, leptospira and frog leg.

• 铁观音是乌龙茶的极品.；茶条卷曲，肥壮圆结，沉重匀整，色泽砂绿，整体形状似蜻蜓头、螺旋体、青蛙腿。