On the Price and Price Trend of a Substance
There is currently a product name methyl-4-methyl cinnamate, and its price situation is related to the profit of merchants and the business of workers. To look at its price, various factors need to be taken into account.

The supply and demand of the city is the main reason. If there are many people who want it, and the amount of production is small, the price will increase; on the contrary, if the supply exceeds the demand, the price may drop. The various companies that produce this thing, the quality of their skills and the quality of their original are also related to the price. Those who have excellent skills but are inferior can sell them down to compete for the market; if the skills are high, the price will be difficult to suppress, or lose its market.

As for the trend of its price, it changes with the state of the world. The change of times and the guidance of politics can make the price fluctuate. For example, the increase or decrease of taxes can change the cost of production, and then the price. And if new technologies are developed, they can increase their yield, or reduce their quality, which can cause changes in prices.

Businesspeople want to know its price and trend, they must observe the state of the market, analyze the direction of politics, and observe the progress of skills. Only then can they know the opportunity and find it, and in the business sea, they can gain its benefits and avoid its risks.