字幕.極強!🔥DSE 港大經濟女神 Supply Demand 供求的8大要點 Econ Vicky 😎 想補經濟 補econ econ補習? 搵朗林理學啦 19 09 2024 F5

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8 Key Points of Supply and Demand"

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1. *Demand* - Demand refers to the quantity of a good or service that consumers are willing and able to purchase at a given price level.
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2. *Supply* - Supply refers to the quantity of a good or service that producers are willing and able to offer at a given price level.
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3. *Equilibrium Price* - The equilibrium price is the price level at which demand and supply in the market are balanced.
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4. *Equilibrium Quantity* - The equilibrium quantity is the quantity of a good or service traded in the market when demand and supply are in balance.
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5. *Demand Curve* - The demand curve illustrates the relationship between price and quantity demanded, typically showing an inverse relationship.
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6. *Supply Curve* - The supply curve illustrates the relationship between price and quantity supplied, typically showing a direct relationship.
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7. *Market Disequilibrium* - Market disequilibrium occurs when the quantity demanded does not match the quantity supplied, leading to potential price increases or decreases.
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8. *Market Intervention* - Governments or other institutions may intervene in the market through price controls, subsidies, or taxes to influence the supply-demand relationship and market equilibrium.

These key points will help you gain a better understanding of the basic concepts of supply and demand and how markets function. I hope this information is helpful to you!

供求的8大要點"

1. *需求* - 需求是指在一定價格水平下，願意且能夠購買某種商品或服務的量。
2. *供應* - 供應是指在一定價格水平下，生產者願意且能夠提供的商品或服務的量。
3. *均衡價格* - 均衡價格是指市場上需求與供應達到平衡時的價格水平。
4. *均衡量* - 均衡量是指市場上需求與供應達到平衡時的商品或服務的交易量。
5. *需求曲線* - 需求曲線描述了價格和需求量之間的關係，通常是負相關的。
6. *供應曲線* - 供應曲線描述了價格和供應量之間的關係，通常是正相關的。
7. *市場失衡* - 當需求和供應的量不匹配時，市場就會出現失衡，可能導致價格上升或下降。
8. *市場干預* - 政府或其他機構可能通過價格管制、補貼或稅收等手段進行市場干預，以影響供求關係和市場均衡。

這些要點將幫助您更深入了解供求的基本概念和市場運作原理。希望這些資訊對您有所幫助！