Hexagrams and lines
Line character, yao de.
From bottom to top, all dissimilar
It makes a big difference, if line 1 changes, or line 3, or 5, or no line at all.
Hexagram reflections, qian gua
Line reflections, qian yao
Changing lines, fan yao
The relations between hexagrams and between lines in different hexagrams.
The corresponding lines of inner and outer trigram. (see also reflections)
In the hexagram lines 1 and 4, 2 and 5, 3 and 6.
When all lines change, you get the contrasting hexagram.
Like hex.1 changing to 2, or 3 to 50.
Six gods, each on his or her throne
The total/totem image of hexagrams
One question, 448 different answers
"I'd like to buy this house - please advise me."