Thái Ất Thần Số căn bản: Cấu trúc, thời gian và giới hạn diễn giải

the core sign used to judge the dominant climate of a situation

leans toward the host side, internal state, and main body

leans toward the outside environment, counterpart, and incoming variables

helps focus the most relevant theme and anchor point

fits phase trend, expansion-contraction rhythm, and situation maturity

shows when the larger situation is better for action or observation