C571 Rescue
Section 571.
Sake hexagram, the 50th trigram, hexagram: Dui Sazang internal judo external judo.
Overlapping with the same hexagram, double up and down.
The water is water.
The two lakes were connected, the two rivers were connected, and the top and bottom were the same.
"Water at the bottom, water at the bottom, water at the bottom!"
The hexagram changed again