Darnet's merchant intuition had noticed something, but at the thought of Baroness berbons's plump body in the video, his brain immediately stopped and shouted in a rough voice: "fill me 1000 gold coins first!"

1000 gold coins are a huge sum of money for ordinary people, but it's nothing for darnet. Besides, the magic phone is so easy to use. Now it's necessary to rush in the money sooner or later. More charging can save some things.

"I see, Mr. darnet. In addition, in view of your great use intensity, I wonder if you need to apply for a package?"

The beautiful waitress showed a fox like sweet smile on her face: "if you handle the package, the preferential activities are greater. For example, if you handle the business call package, not only the discount is as high as 120%, but also you will be given an additional 10 degrees of free video call time on the basis of the package, and enjoy a 20% discount on renewal..."

As soon as darnet's head was hot, he handled a lot of miscellaneous package business under the guidance of the beautiful salesperson, and then went out of the business hall. After his head was blown by the cold wind, he suddenly woke up.

He broke his fingers and calculated carefully. The sleeping slot is wrong!

It is said that the preferential strength is as high as 120%!?

How to calculate? I seem to have lost a lot!?

Darnet's favorite function is the video call function of magic phone. Originally, he just wanted to charge more gold coins and buy some video call time, but he was fooled by the beautiful salesperson, and deceived by discounts and package discounts. Finally, he not only bought a lot of video call time, Even the short message service and voice call service with small demand have bought a lot!

After careful calculation, darnet found the problem - he only wanted to buy video calls, but he was deceived by the package discount and bought voice and SMS services he didn't need.

The expenses of the latter two are unnecessary and could have been omitted, but they are included in the package. It seems that the total price is cheaper, but selling them together increases additional expenses

How can these pure businessmen who have never been bombed by messy marketing methods play Donne?

He simply sorted out the marketing methods he had experienced, gave them to Tina, and then trained the salespeople, which had a miraculous effect.

Donne, with an angel halo behind his back, seemed to smile at the businessmen in prandal in the sky: I didn't say that everyone here is rubbish

"... this is bundling."

On the platform, Tina closed the training materials and said to the following students: "As the magic phone has been listed and the sales staff in all business halls are short of manpower, after today's class, our short-term training will come to an end temporarily. Next, you will digest and absorb the skills learned through practice in your posts and turn them into your own experience. I hope you can work hard in your posts and contribute your strength."

"I see, Miss Tina!"

The students stood up and thanked in unison.

Tina smiled shyly: "I'm not a teacher. These are the skills taught by your majesty. If you want to thank your majesty, thank your majesty Donne... Oh, by the way, little love, and tastrow, you two come with me. I have something to tell you."

Little love and tastrow under the table were stunned, nodded and followed Tina out of the classroom.

"What can I do for you, Miss Tina?"

After a few days of training, tastrow has fully entered the role. At the moment, he looks like the bloody eye of Ryan empire. He is a new salesperson and has great admiration for Tina who has taught their experience.

"Are you going to give us extra lessons?"

Tystro looked fanatical: "just right, I have some questions about your previous class. I want to consult..."

"No, it's not! And, your majesty, don't call me 'you', just call me by my name."

Tina waved her hand a little flustered. She was just a little maid beside Donne. Although she was favored by Donne, her identity had not changed, and she knew her identity very well.

Although tastrow takes classes here, he is the king of Ryan Empire and his identity will not change.

"Miss Tina, you're welcome. There's no end to learning. The best one comes first. The knowledge you impart is very important to me. It broadens my horizons."

Tastrow smiled and said, "the economic development of Ryan Empire has improved in the future. You must have contributed to it."

Next to the little love deeply thought and nodded: "yes, Miss Tina is really great."

Tina was startled: "don't say that. It will scare me..."

Tessro stopped demanding and asked, "what can I do for you?"

"Actually, I'm not looking for you, your majesty Donne."

Tina said, "Your Majesty is at the magic Energy Engineering Research Institute now. You can go there now."

So tastrow and little love went to the magic Energy Engineering Research Institute. When they found Donne, he was discussing with croto, Angus, gene and others around a piece of golden metal.

"... therefore, the characteristics of oriha steel are indeed excellent and irreplaceable, but the quantity of Mithril, AOJIN and dragon blood seriously limits the production capacity of oriha steel."

Angus frowned and said, "the most important thing is dragon blood. If we can find available alternative products to provide similar functions, the mass production of oreha steel may be promising."

After all, although the output of Mithril and AOJIN is small, the total reserves are not large, and the underground world is also rich in mineral veins. After obtaining the technical support of Ellington, the dark elves and red stone dwarfs can provide stable minerals, but dragon blood is different. Dragon blood is only available to the dragon family.

Prandar's dragon clan has a high status. Don can't keep the dragon clan in captivity for blood collection

Even if Elsa doesn't mind providing blood, she can't stay here in Ellington to provide industrial raw materials for the steel plant - her blood can't supply it.

After pondering for a moment, Donne asked, "have you tried with Aaron's blood?"

Yalong's blood also contains the blood components of the dragon family. Although it is thin, if it is feasible to increase the dosage, it is not impossible to use Yalong's blood. At least Yalong can be raised in batches.

Angus was stunned: "that's not true."

Donne waved his big hand and said, "next, try with Yalong's blood. If you can, you can use a centrifuge to separate the dragon's blood and Yalong's blood, and try to synthesize oreha steel with different components to find the effective components."

At present, it is not known whether it is dragon blood plasma, leukocytes, platelets or hemoglobin that provides the effect for oriha steel. After stratification by centrifuge, the experiment can be carried out step by step. If not, the experiment can be mixed separately. If the really effective components are determined, the next experiment can be carried out.

"OK, but I need time to catch some Yalong back."

Angus wiped his hands and said, "the next experiment can be carried out tomorrow at the latest."

"As soon as possible, Tim has an idea, and yustisa has made great progress."

Donne nodded, looked back and said with a smile, "I've kept you waiting."

"No, no..."

Being stared at by Donne, little love blushed and shook her head: "we have just arrived..."

Tystro looked curiously at the metal on the table. "What are you talking about? If it's confidential, I won't ask."

Donne smiled and took them to the lounge next door: "it's not a secret. We're studying the mass production of oreha steel."

"Olliha steel?"

Tessro was shocked when he thought about it: "it's the legendary secret treasure of the dragon family, olliha steel that can make invincible armor and weapons?"

Donne, who was pouring tea, was stunned: "invincible armor and weapons?"

"In the legend of Wren Empire, the oreha steel of the dragon family is the most powerful metal in the world and the dream metal of all blacksmiths. Only the most powerful blacksmith master can be qualified to use oreha steel. The armor and weapons forged are at least legendary!"

Tystro took a breath of air-conditioning: "you want to mass produce oreha steel!? - no, you can get oreha steel!?"

Olliha steel basically only exists in legends. No one has seen the trace of olliha steel for hundreds of years. This expensive and rare metal only exists in the dragon family. Although many people are eager, they have no chance to get it.

As soon as tystro finished, he scolded secretly. It doesn't seem to be a difficult problem to get olliha steel based on the relationship between Donne and the dragon family - what's really shocking is that they want to mass produce olliha steel!

"As long as the principle can be analyzed smoothly, there are no unsolvable problems in the world, including mass production of oreha steel."

Donne smiled and pushed the hot tea over: "drink tea."

After the two had a cup of tea, Tang en said, "I have two good news to tell you."

Tessro's face was silent: "all ears."

Tang en smiled and said, "the first good news is that the new bulkesuo has been completed, and all urban areas have been completed in these two days. As of today, the final finishing work has begun. If you don't mind that there is no water supply, you can check in now."

Tastrow was overjoyed when he heard the speech: "really!? it has only been a few days, but it has really been built!?"

Donne smiled proudly: "don't doubt the strength of our Datang civil construction chamber of Commerce. If we didn't want to ensure the normal operation of water supply pipelines and drainage pipelines, we could have moved in yesterday."

Of course, Donne doesn't mind them checking in early, but in order to ensure the golden signboard of Datang chamber of Commerce, he wants to be perfect.