原油价和汽油价有关系但并不成正比,
这只需要拆解汽油价格就可以测算。
比方说汽油120 CENTS PER LITRE,
1. government taxation - 40 cents,
2. oil company charge - 80 cents - comprised with the following items
2-a. fixed costs: 20 cents (including factors not affected by market variation, such as refining costs, employee costs, and loan payments, etc)
2-b. variable costs: 20 cents (largely attributed to factors directly linked to market fluctuation, such as crude oil prices)
2-c. profit: 100% of the sum of all costs - case in point - equivalent to 40 cents.