价值

The industrial sector of an economy that is concerned with the production of goods.

Not likely to change or fail; firmly established. Often used to describe trends in Task 1 or social systems.

To put money, effort, or time into something with the expectation of achieving a profit or advantage in the future.

The total amount of something that is produced, especially by an industry or agriculture.

The money spent on a particular purpose; expenditure or spending by individuals, families, or organizations.

To a great extent; substantially or by a large margin (usually describing changes in numbers or levels).

Financial assistance granted by a government or organization to support an individual, industry, or public service. It can also refer to the act of providing such support.

A state of being successful and flourishing, especially regarding the economy or culture. It describes a period of growth and wealth.

The total number of people who are available for work in a country or area. It can also refer to the physical or mental effort used in production.

A period of temporary economic decline during which trade and industrial activity are reduced. It can also refer to the general weakening of power or health.