請幫忙改文法～

first of all, please excuse me but i think you have the wrong answer for the question, if it's an econ problem. As the demand for meat is elastic not inelastic as you stated in your words, according to supply and demand quantity demand would decrease if the price increases, because customers would change to other substitution like fish or beef ( if the meating you are talking about is pork or pig's meat ), the retail firms should have a decreased revenue instead of an increased one.

you answer:
in this case, even the market increases the price of the pork, housewives would have no choice but still have to buy it, thus revenue of the companies increase. The higher the selling price at this time, the more pofit the compines can make, so the market will increases the price of meat/pork to make profit.

Before I do the proof reading for you, I want to make sure a few things:

1) This is suppose to be some sort of explanation regarding economics, am I right?

2) Are you trying to say the market will adjust itself in an open market?

With the 2 assumptions made, here is the edited version of your paragraph.

In the case of markets街市 increase the price of meats, if consumers continue to buy these goods at a higher price, the firms could earn more money, because more transations the firms have, the more revenue the firms gain. Therefore, the market will decide to increase the price of meats to make profit.


I'm not sure if that's what you were trying to say, because it doesn't make too much sense to me. The market could decide to increase the price to make more profit only if it's a monopoly, if it's an open market, the price is determined by the demand and supply. For example, if u're the shop owner, and u wanted to make more profit by increasing the selling price, yes you might gain some small profits, but you might lose a lot of customers because 1) they have less demand at a higher price, so eventually u'll have to lower your price to "market value"... and that's called equilibrium.