需給

1. Origins, structure, and basic meaning

• Structure: 需給, read じゅきゅう, denotes the relationship between the supply of a good or resource and demand for it.
• Basic usage: It covers supply and demand affecting vegetable prices and the balance that must be stabilized for electricity.

2. Common pitfalls and similar expressions

• Supply and demand as one relation
  • It does not mean supply or demand alone; it treats their relationship and balance together.