Writing skills are long left and short right. "Vector" is short in the upper horizontal direction, long in the lower horizontal direction, and short in stippling. The mouth is wide at the top and narrow at the bottom, with a moderate size and a slightly lower position.
The original meaning of knowledge is to tell and teach the experience of hunting and fighting; Later, it was extended to experience, common sense and truth; Also extended to be smart, strategic and conscious; From telling and teaching the experience of hunting and fighting to understanding, understanding, understanding, understanding and understanding; It also extends from understanding, understanding, familiarity, understanding and understanding to management and hosting.
Evolution of knowledge:
"Knowledge" is the original word of "wisdom". Arrows, not only beside the sound, but also beside the shape, represent arrows and are used for hunting and fighting. You know, Oracle Bone Inscriptions's "Figure A" = "Figure B" (dry, weapon, metonymic hunting)+"Figure C" (mouth, talk)+"Figure D" (arrow, weapon, metonymic hunting), which means to talk and teach hunting experience.
In ancient times, it was the basic common sense and important experience of adults to bow and arrow. The inscription "Figure E" continues the Oracle Bone Inscriptions glyph. Some inscriptions "Figure F" omit "stem" and "Figure G", which simplifies the font. Original meaning of word-making: a verb to talk about and impart hunting and combat experience.