According to Baidu Dictionary:
"Xiao": According to oracle bone inscriptions, it is shaped like a grain of sand; it describes things that are inferior to the general or compared objects in terms of volume, area, quantity, power, intensity, etc.;
"Personnel affairs (rénshì)": First, it refers to things in the human world; second, it refers to the recruitment, training, deployment, rewards and punishments of staff; third, it refers to human relationships and affairs; fourth, it refers to the objects of human consciousness; fifth, it refers to things that human power can do...
Three women, one play, six women, one play
Intention: