Value is a word with multiple meanings depending on the context:
1. In economics: The monetary worth of something
2. In mathematics: A numerical quantity
3. In ethics: Principles or standards of behavior
4. In art: The lightness or darkness of colors
5. In everyday usage: Importance, worth, or usefulness
Common phrases:
- "Value for money" (物有所值)
- "Core values" (核心价值观)
- "Added value" (附加值)