"Right now, can you tell me how to preserve that food?" The prince couldn't wait to ask.

"It's very simple, I will make the food in advance, and then divide it into tin jars, all kinds of flavors can be made, what potato beef stew, green rice roast chicken, radish stewed duck, meat and vegetables, to ensure nutrition and fill the stomach, as long as you don't open the jar, then these foods can be kept intact for three months." Lin Fei spoke, "At the moment, I will only charge you five hundred taels for the food jars used in the war, and in the future, I will charge fifty wen for each of the food jars you make." ”

"If the food can be preserved for three months, how popular it will be in today's big week, Huang Gongzi must know it." Lin Fei continued, "I'm you, I will firmly monopolize this technology in my own hands, and I will make money in the future!" ”

In today's era, the biggest problem faced by ordinary people in times of peace is that food is difficult to store, easy to spoil in summer, and food is scarce in winter.

The prince knew that if what Lin Fei said was true, then this food preservation technology could not only bring him a huge amount of money, but also benefit the entire Great Zhou, and this business could only be done by himself in order to obtain the greatest benefits.

"It's just ......," the prince paused, a little skeptical, "can you use an iron can to pack the prepared food so that the food will not go bad?" ”

"Huang Gongzi, we can start doing it today." After Lin Fei smiled, he pondered carefully, "Collect a ton of potatoes and beef from the surrounding counties and towns, find all the blacksmiths in Yulou County, and make five hundred grams of canned food, you can make two thousand cans, and take them to the battlefield to try the effect." ”

The prince frowned, glanced at Wu County's order, and asked softly, "Do you understand what she is doing?" ”

Wu Xianling hurriedly shook his head: "It's all words that are often heard, but I don't understand it in a sentence......

The prince took a deep breath, and before he could ask, Lin Fei opened his mouth again: "When the time comes, Huang Gongzi, you leave a jar, put it for a period of time and then open it, and you will know the result." ”

The prince only felt that although he couldn't understand what she was doing, he felt very powerful, and immediately clapped his hands: "Okay, let's do it according to yours, Wu County Order, you order someone to collect potatoes and beef cattle, and then let your family open up a field to come out, and we will start doing it today." ”

"It doesn't have to be beef." Lin Fei interface, "Pork, duck, chicken, duck are fine, there is really less meat, add more potatoes and corn or something, you can also do it." ”

"Yes." Wu Xian Ling hurriedly responded, "Then, those blacksmiths? ”

"The blacksmith can come first, and I'll teach them how to make jars." Lin Fei returned.

"Yes!" Wu Xian Ling bowed and saluted, and hurriedly retreated.

Seeing that it was going to be dark, he went out of the hospital to do business again, he was really busy, and when he went out, he asked the servant who followed him to hurry up and call Scribe Li!

……

As soon as Lin Jincian had prepared a table of food, Li Wei pushed open the door and came back.

Lin Jincian wiped her hands, her heart was full of complaints, she originally wanted to live the life of a lady who came to stretch out her hands to eat and open her mouth, but she never thought that she came to this Yulou County, and she was nominally a scrivener's wife, but she still had to cook and wash her own clothes, what was the difference between it and in that Kuzhu Village?

This Li Xiucai's scribe is also a wreck, he can't finish the work all day long, and the monthly salary is pitiful, and he can't even afford to buy a maid!