Fairy, Please Let Me Explain

Messaging is a business.

Engraved communication wafers are leased to outsiders for use, and this kind of business exists in some large county mansions, but the price is extremely expensive.

The sky-high price of two thousand and twenty-five minutes can directly dispel the thoughts of most people.

Generally, some big merchants pass on important business information, or important information from aristocratic families will be used.

The shopkeeper of Vientiane City Communication Village is a master, a master of four ranks.

Seeing two sixth-rank low-rankers coming in, the shopkeeper didn't show any signs of neglect.

Because as long as you walk into this communication village, it means that the other party has set up a communication source crystal in his own home.

After handing over the banknotes, the shopkeeper led the two into a secret room, saluted and left silently.

After Xu Xinyao checked the surrounding sound-proof formations, she walked to the huge crystal in the middle of the secret room and began to carefully check the communication formations.

Because most of the news is confidential through the use of communication channels, and benefits can be sought during it.

Therefore, there have been more than one times in the past that some communication companies took advantage of the fact that most of the people did not understand the formation pattern, and manipulated the formation of the communication wafer to eavesdrop on the customer's secrets and resell the information.

Although Lou Ji's old aunt started this kind of thing in the first place, Xu Yuan and Xu Xinyao still had to guard against it.

Seeing Xu Xinyao's general inspection, Xu Yuan suddenly asked curiously:

"Xinyao, how much does it usually cost to activate this kind of communication chip once?"

"If you don't use it continuously, you don't need money."

"ah?"

Xu Xinyao used Yuan Qi to examine carefully, and then replied softly: "This kind of source crystal usually comes with a spiritual array, and when it is not in use, you can save a little bit of heaven and earth Yuan Qi in the spirit pool, um, probably in the underground. About twenty meters away."

Xu Yuan smiled and said: "One-time investment, a lot of money."

Xu Xinyao shook her head:

"The materials of this kind of formation are very expensive, not counting the remuneration of the formation master, it is nearly two hundred thousand taels of silver."

Xu Yuan smacked his lips: "The imperial court is really rich, so many counties and counties have one person."

Converted into the currency of the previous life, 300 million yuan is used to build a landline. Although the development direction is completely different, the productivity of the Yan Dynasty is still high.

Xu Xinyao smiled softly:

"Third brother, it was built bit by bit, and there are no counties with a lot of communication crystals. Except for border towns that need to report military information, some other small counties rely on official roads to report to county towns."

After all,

Xu Xinyao straightened up slowly, and said in a low voice:

"This communication source crystal is fine, I have already contacted my father's Tianxun Yuanjing."

Probably because he was dealing with government affairs and other things, Xu Yinhe didn't answer the summons immediately.

Xu Yuan also leaned against the wall and casually chatted with Xu Xinyao:

"Xinyao, if you charge Wanxiang Zong to build a large formation like that, how much is the normal fee?"

Xu Xinyao sat on the ground, leaned against the wall and raised her eyes to glance at the third brother, pondered for a moment, and said:

"About 200,000 to 300,000 taels."

"." Xu Yuan's eyes twitched.

Xu Xinyao said with downcast eyes:

"Third brother, you don't have to be so surprised, the main reason is that the large array is valuable."

Understood, technical products, and technical products on the scale of a city.

Thinking about it, Xu Yuan stared at Xu Xinyao's eyes became a little sad.

Three hundred thousand taels

Four to five small goals, give it away as soon as you say it, isn't this fourth sister more prodigal than him?

When I go to Wanxiangzong, I have to get this debt back together.

After making up his mind, Xu Yuan sighed: "Did you give them the formation map?"

Xu Xinyao shook her head: "Of course not, that kind of array is priceless, and I am responsible for the core array."

Xu Yuan was slightly silent, and asked in a low voice:

"By the way, how long will it take for Gewu Institute to develop Xunyuanjing that day?"

He really wanted to build that thing, with that thing he could shake people at any time.

Xu Xinyao said in a low voice: "That kind of thing is very difficult, it cannot supply energy, it cannot be activated, and only high-level cultivation bases above the second rank can use it."

Xu Yuan glanced at the Sumeru Ring on her finger:

"Can't you use this sumeru ring for energy?"

Xu Xinyao shook her head.

"Why?" Xu Yuan asked.

Because of the mention of Shengshan County, Xu Xinyao was a little depressed, but she still hugged her legs and replied lowly:

"Once the Sumijie's hanging stone and the Tianxun Yuanjing's Baiyao crystal communicate with each other, the source energy will be broken, and the grain lines will also melt, and the sodium crystal attached to the hanging stone will also explode."

"." Xu Yuan.

Imperial City,

Outside the gate of Marquis Wucheng's mansion, the black dragon carriage representing the prime minister of the current dynasty drove out of the thick and rich gate again.

Compared with last time, there is one more man in Tsing Yi in this spacious carriage.

Two people with similar faces, one old and one young, sat facing each other, and the carriage was filled with elegant and light smokeless incense.

Xu Yinhe looked at the eldest son in front of him, shook his head and said:

"My father has already said that even if you come to propose marriage in person, Marquis Wu Cheng will not allow you to get married. After a day or so, the news of your failure to propose marriage will spread throughout the imperial capital."

Xu Changge's face was stern, and his emotions could not be seen clearly in his narrow eyes, he just said:

"There is a high probability that it will not be easy to marry for a long time."

Xu Yinhe said:

"It's an expedient measure, and even if it takes a long time, it won't necessarily be suppressed."

Xu Changge raised his eyebrows when he heard the words, there was no displeasure in his eyes, but curiosity:

"Father, can you be more specific?"

Xu Yinhe said very straightforwardly:

"I let him deal with the Wanxiang sect's affairs, and Xinyao is by my side."

"Wanxiangzong is Shengshan County?"

Xu Changge frowned slightly: "There are only 40,000 black-scaled troops, so Changtian and Xinyao will not be in danger?"

After Xu Chang'an's death, Xu Changge could only step up and start to take over some affairs, and what happened would be passed on to Xu Yinhe at the same time.

Xu Yinhe's eyes were a little complicated, but eventually turned into a smile:

"You big brother protects them too much. Xinyao is protected too well. They were too indulgent before Chang Tian. They always have to grow up."

Xu Changge was silent for a moment, exhaled, and the corners of his lips curled slightly:

"Chang Tian is already capable of being alone?"

Xu Yinhe did not answer directly, as if pointing:

"I asked Lou Ji to tell Yi Tian to send two painted skins to Chang Tian and Xin Yao."

Xu Changge's eyes paused:

"It's really good to conceal your identity."

"Um."

Xu Yinhe nodded, glanced sideways at the quiet crowd on the side of the road, and continued:

"I also asked someone to arrange someone to pretend to be Changtian in Anxi County."

hear this,

Xu Changge was quiet for a long time, then his pupils shrank suddenly, and his plain expression became a little excited:

"Father, what do you mean"

Xu Yinhe turned his eyes back:

"Yes, I am going to train Chang Tian."

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