需求與供應（一）
經濟 · 共 55 題 · 點擊選項即時核對答案
Suppose both the price and quantity transacted of imported rice decrease. This is likely to be caused by
The diagram below shows the supply and demand curves of swine flu vaccine in Hong Kong. The original equilibrium point is at E.
If the number of the swine flu vaccine manufacturers increases and the risk of being infected by swine flu increases, one possible new equilibrium point of the above diagram is at ______.
The demand for ______ can be regarded as a derived demand of ______.
An increase in the price of flour will lead to a decrease in
The diagram below shows the supply and demand curves of mainland China's milk powder products in Hong Kong. The original equilibrium point is at E.
Some of these milk powder products were found to contain the harmful substance, melamine (三聚氰胺) and some mainland milk powder producers left the industry. One possible new equilibrium point of the above diagram is at ______.
The following diagram shows the market of exhibition spaces in Hong Kong.
An increase in the ______ would lead to a shift of the demand curve from D1 to D2 in the diagram.
The diagram below shows the supply and demand curves of residential property in Hong Kong. The original equilibrium point is at E.
If the population of Hong Kong increases and the wage rate of local construction workers rises, the new equilibrium point will be at ______.
Recently the stock market in Shanghai has become overheated. Compared with last year, the selling price of a financial magazine has increased from RMB¥5 to RMB¥8 while its sales volume has increased by 10%.
In the above case,
The diagram below shows the supply and demand curves of hotel accommodation in Macao. The original equilibrium point is at E.
More and more hotels start operating in Macao and it is becoming more popular to visit the place. The new equilibrium point will be at ______.
Suppose the technology required to produce LCD TV sets (液晶體電視機) advances. The price of LCD TV sets will ______ and the price of traditional CRT TV sets (傳統顯像管電視機) will ______.