The cost of 1000 jin of raw sunflower seeds is 430 yuan. In the process of frying, about 50 jin of salt is used, about 5 jin each for fennel and pepper, and 10 jin each for cinnamon and licorice.
In addition, there are 10000 leather bags ordered in two sizes. Although it will not be used up this time, it should also be included in the corresponding cost.
Fried sunflower seeds also need coal, about 200 jin, but not much money.
The price of coal has not risen much in recent years, more than one pound. Even if you pull a thousand jin, it's only ten yuan.
So the cost of raw materials alone should be about 500 yuan.
In other words