Which is simpler, plum blossom easy to count or mysterious geomantic omen?

Without basic knowledge, plum blossom easy counting and mysterious geomantic omen are not simple. If you can understand the number of plum blossoms, then the mysterious Feng Shui will be introduced, and vice versa. To learn Yi, we should slowly learn the basic knowledge, five elements, mutual restraint, gossip, numerology, geomantic omen and divination.