"I can talk about the cooperation with Worcherling, but I don't know much about the sauce garden in the imperial capital, and I don't know anything about the output, so you'd better write a letter to the president and let the president arrange it. Jurgen suggested.

He knew about the sauce garden because he was in the academy, so he knew more about Jiayi's affairs, but his main task was the shop in the academy, and he didn't know much about the sauce garden in Memphelbo.

Jia Yi blinked, he couldn't just order Jurgen to put down his work and do it wholeheartedly, after all, opening a restaurant was almost a bad job.

"Well, I'll write you a letter then, and you can ask the caravan from the Chamber of Commerce to bring the letter back, and see what Eunice arranges. Jia Yi sighed, and his feelings and Jurgen talked for a long time, which was almost a waste of feelings.

Jiayi decided to change the topic and focus on the main business of the Chamber of Commerce: "What I told you last time, the simplified version of marine sonar, how are you preparing, is it feasible?"

It has been more than half a month since he made this suggestion, and with the logistics speed of this world, it should not have been sold to the seaside, but the test product should already be available.

As soon as he said this, Jurgen became interested, and he said with some excitement: "We have tried your opinion, and the effect is really good, although we have not tried it in the sea, but it works very well in the river, there is a canyon in the channel of the Isuvius River that connects Lake Tabernina, called the Gate of Hell, the river is crooked and tricky, and there are many reefs in it, even the veteran who often walks this channel will be shipwrecked if he is not careful." But with sonar, the captain can clearly see the hidden reefs in the river, and the safety of the boat has increased a lot. ”

"That's good, the sonar on the ship isn't so accurate, and the ship costs a lot of money, so they don't mind adding an extra layer of security for more safety. However, the profits of sea vessels are the largest, and they are more affordable. Kaichi said.

Jugenzan nodded in agreement and said, "Yes, we are preparing to set up a new branch on Aemode Island, the estuary of the Isuvi River, specializing in the sale of sonar, but there is one problem, there are not many mages in the Chamber of Commerce, and even fewer can be drawn out to specialize in making sonar, we are ready to stock up on some more goods before officially launching this business." ”

Jia nodded in understanding, and then asked, "Will having too many goods put pressure on the funds? After all, this is a magic item, and after making a name for itself, you can make a deposit for those who need it to make a reservation." ”

There are not many spells in this world, and even with the addition of spell apprentices, the overall magical population only accounts for a small part, which is less than the number of some rare subspecies, so it is destined that anything related to magic is not cheap. In this world, no matter what kind of magic item it is, it is impossible to take the path of small profits and quick turnover, and you can only take the boutique route.

In addition to materials, the labor cost is often more expensive than the material cost, and most of the time the mage apprentice can only get started, and the magic items of the slightest level cannot be crafted.

"Marine sonar is much more streamlined, and the requirements for accuracy are not so great, so the cost is manageable, and it is no problem to stock up a little bit, and there are thousands of ships coming in and out of Al Mode Island every day, and as long as one percent is willing to buy, we can't meet this demand." ”

Although Jurgen tried to remain calm, the excitement in his tone could not be concealed at all, as long as he thought that this matter was in his own hands, Jurgen felt that his prize money this year must be indispensable, and he might even become the head of a region.

Jia Yi is very dissatisfied with the production efficiency of magic items, not to mention some of the more high-end magic items, even if it is a simple magic item, it cannot be produced in batches, because the portrayal of the magic array must be carried out while entering the magic power, if the portrayal and the magic power are not synchronized, the magic array will not be effective, because of this, it is temporarily impossible to make the magic array in batches through design.

Jia Yi originally thought about whether to study the production of machine tools and use them to make magic props in batches, but because of this, even if the magic array is produced in batches, it cannot input magic power synchronously, and it has become a waste product, and there is no magic effect at all.

At present, if you want to make magic items on a large scale, you can only use a large number of recruited mages, plus some magic apprentices to assist, for this, the academy has a natural advantage. At present, most of the spell props circulating in the market, especially those that flow to those human kingdoms, are made by the students of the academy.

It's not that the academy oppresses the students, but the products that the students make when they learn how to make magical items, and in order not to waste them, most of them end up in the human kingdom.

If there is a way to decompose the depiction of the magic circle and the input of magic power, and let the magic apprentice or magic gem provide the magic power, then it may be possible to improve production efficiency and reduce costs, after all, magic apprentices are much cheaper than mages.

For the time being, Kaichi has no ability to solve the problem of large-scale production of magic items, so he can only be optimistic about his own acres and five cents of land first, and go back to write a letter to Eunice to communicate about the restaurant.

The academy was not close to Monfilbo, and even if it was by airship, it would take several days, and at that time, Jia Yi and his team traveled by land, and they walked for more than a month before they arrived in Beishui City.

Although Jiayi doesn't care about anything, Jurgen still attaches great importance to Jiayi's affairs, Jiayi doesn't interfere much in the business of the Chamber of Commerce, but Jiayi has any opinions, President Eunice will always listen, if Jiayi is not satisfied with which, as long as he says a word, the other party is estimated to be covered and left.

The next day, Jurgen went to Worcester in person to discuss the sauce and the possibility of opening a restaurant together. At the same time, he arranged for someone to take an airship to hand over the letter written by Kaichi to Eunice.

The sauce thing was not bad, and Woosterling agreed relatively easily, although he was very surprised to hear that Jurgen had come to talk about cooperation, and almost forgot about the agreement with Kaichi. It's just that he needs to see the actual product to be willing to decide how much he needs, or even whether he wants it, and in his confidence in Jiayi, Jurgen agreed to his request, and cooperation, it always takes a step-by-step run-in.

But for the cooperation to open a restaurant, Woosterling refused at one bite, he was still wary, afraid that Jiayi and they just wanted their own sauce recipe, so the matter of cooperating to open a restaurant, Woosterling refused very simply, leaving no room for anything.

After arranging for Jurgen and them to deal with the restaurant, Kaichi freed himself and began to make hoverboards with Yansimach and them.

All the students who went out to participate in the activities one after another came back, and the college was lively again, but the business in the store did not improve much, firstly, it was the off-season, and secondly, because Jiayi did not come back for a long time, and they did not make anything out, and there was no goods in the store.

Sonar has been tried by many students, and everyone has a certain understanding of the benefits and limitations of sonar, and in general, everyone is quite recognized, but there is no longer the heat before the start of the academy's action, and most of the people who want to buy have already been bought. However, because of sonar, they have already made a lot of money, and the profits of magic items are not comparable to ordinary products, and the performance of that period of time is at least comparable to the profits of ordinary stores for more than half a year.

It's his hoverboard, because it's been out of stock, not many people buy it, and there's still a big market. Jia Yi deliberately went to his own Arcane Orlando for advice, just to improve his starting point skateboard, although he has many ideas, but there are many difficulties in implementation, and his strength is still not enough.

However, Jia Yi did not blindly pursue improving his strength, his magic learning progress was fast enough, and in the newly admitted first year, Jia Yi's strength was in the forefront, but he was the youngest and had the most solid foundation.