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To say that Datang time and space give Li Anran a really good feeling, the mountains are good, the water is good, the air is good, and even the food he eats is pure natural and pollution-free green varieties. However, for a person who has lived in modern time and space since childhood, there are still many inconveniences in ancient society, such as clothing, food, housing, and transportation.

In terms of clothing, there is nothing material, whether it is silk or cloth, and the difference between modern time and space is not too big. But the problem is that the clothing style of the Tang Dynasty still continues the tradition of the Han Dynasty. Ordinary people don't care, but anyone with a little status will be very "troublesome" in dressing, far less convenient than the clothes and costumes of modern time and space.

In terms of eating, it is relatively much better, except that because of the limitations of the use of spices, the skill of stir-frying has just been passed on by Li Anran, not only has it not had time to be popularized, but even Zhao Erniang herself is just an apprentice. However, the original Datang food is also very good.

In terms of residence, it can be said that Li Anran is the most satisfied, for the housing prices of tens of thousands of yuan per square meter in modern time and space, the area of Datang time and space is calculated by mu at every turn, and there are small bridges and flowing waters, winding waters, pavilions and courtyards are enough to throw those villas out of NNN Street. The only thing that makes Li Anran feel inconvenient is that there are no corresponding household appliances and daily necessities, but fortunately, this problem has been solved now.

In the Tang Dynasty, the most headache for Li Anran is travel, although there is a carriage that is enough to be put on the same level as a high-end sports car in later generations, but the efficiency is really speechless. It takes more than an hour to go from Xiaoyao Villa to Lantian County, and the time unit in later generations is more than two and nearly three hours. Even if the environment on the road is good, it will be boring to keep watching it back and forth.

As for going to the toilet, there is no toilet paper, only bamboo chips, and there will always be two maidservants standing outside the door when taking a bath, and so on. But in addition to these, one of the problems that makes Li Anran a headache is consumption in Datang time and space.

In the first year of Zhenguan, the real currency in circulation was almost always copper coins. A thousand wen is consistent, and if it is calculated according to four grams, the consistent money is enough to weigh four kilograms, that is, eight catties. If you bring a few hundred yuan of money on your body, even if you can still carry Li Anran's physique transformed by time and space, it will still be very troublesome to hold it on your body.

Although silver is indeed lighter than copper coins, it is not practical for the main consumer groups of Datang time and space. Take the previous thing about taking Su Xiaomei and them to taste snacks when they went shopping, you have to be able to find it when you take the silver out of the account to meet the account. Not to mention that if you bring a few hundred taels of silver on your body, the amount will still not be light.

As for man-made gemstones, don't look at them as worthless in modern time and space, but they are still luxury goods in Datang time and space. Occasionally, it can indeed play a role in pretending to be Boyi and setting up music, but if you even use this to taste snacks, it is purely a problem with your brain.

It's a pity that there was no silver ticket during the Zhenguan period of the Tang Dynasty, and even in the Song Dynasty, it was only the "predecessor" of the silver ticket, the earliest official banknote, but for various reasons, it not only got the most out of the way and even circulated it was a problem, but also continued to depreciate, and finally no one cared about Jiaozi.

After seeing the test banknotes handed over by Chow Tai Fook, and looking at the sacks full of copper coins around him, Li Anran thought of a solution that could be solved in Datang Time and Space, that is, to get the banknotes out in advance.

But after thinking about it, if you really have to get the banknotes out directly, not to mention how much time it will take to get the recognition of people at all levels of Datang society, once someone finds out how huge the benefits of the appearance of banknotes, hehe, even if you have the identity of a master outside the world, it is difficult to guarantee that no one will come to the door to find trouble. Moreover, currency is the foundation of a country, and once this is moved, God knows how the person sitting on the dragon chair will react.

Faced with Li Anran's inquiry about whether the test banknote was customized for love, Chow Tai Fook was stunned for a moment, and then directly picked up his mobile phone and made a call to the manufacturer who had previously customized copper coins.

"Ranzi, I just asked, if it's a test banknote, it can't be ordered, but if it's other bills that use these anti-counterfeiting techniques, then it's no problem." Chow Tai Fook, who hung up the phone, explained.

"That's it......" Li Anran was not surprised in the face of such an answer, after all, things like test banknotes and dark coins are completely two different concepts, and after a deep sigh, he said: "That's it, I'll think about this matter later, if necessary, I will contact you directly at that time, no problem." ”

"No problem, Boss Li is willing to take care of his younger brother's business, even if there is a problem, it will become no problem." Patting his "plump" chest, Chow Tai Fook replied very cheerfully.

"Then it's decided, there are other people to deliver the goods later, then I won't keep you, keep in touch." Li Anran, who couldn't think about the paper money properly for a while, nodded and said.

"Okay, I won't bother you, stay in touch." Although I was very curious that there was such a place in such a remote place, but seeing that the other party began to send off passengers, Chow Tai Fook didn't talk nonsense anymore, and after speaking, he got on the JMC pickup truck that had been emptied and drove and flashed people.

Without the disturbance of outsiders, Li Anran returned to the room and turned on the computer, and began to check the information about bill customization and test banknotes. I don't know if I don't know how to do it, and I found that there is nothing strange about custom-made things like this. In addition to testing banknotes, which are difficult for ordinary people to obtain, it is actually very common to make coupons, cash coupons and other bills with many anti-counterfeiting techniques. Only the corresponding design needs to be provided, and the relevant manufacturers can carry out mass manufacturing.

Just when Li Anran was thinking about whether he could use some roundabout method to calculate his banknotes, the mobile phone next to him suddenly remembered.

"Hey, who's that?" originally thought it was Xie Shifa's phone, but Li Anran picked it up and saw that it was a strange phone from other places, and he was stunned for a moment before pressing the answer button and said.

"I said Ranzi, why haven't you been on Q these days?" As soon as the phone was connected, a familiar voice came from the other side.

"I'll go, it's you, I thought it was a harassing phone call." Li Anran, who heard which one the other party was, said with a smile.

"Seriously, I've already had someone figure out your last design." Shi Jinshui, who was sitting in front of the computer looking at the drawings, said.

"It's already been figured out, so fast?" Li Anran, who was a little surprised by the efficiency of the other party, asked.

"Naturally, it is not so fast to do things for others, and it is another matter to do things for your own brothers. What's more, I've already taken the benefit fee, do you dare not do your best? Shi Jinshui, who checked the last bit of the drawing, said with a smile.

"Then hurry up and send the picture over, I'll show it to the local tyrant earlier, if I can really satisfy the other party, then it won't be a matter of 20,000 yuan in the future." Li Anran, who was a little anxious to see the drawings, said with a smile.

"I'll send you the drawings in the mailbox, but let's say the ugly thing in the past, although you gave the video and photos before, but after all, it was not from the on-site survey, so I can't guarantee that the drawings will be applicable this time." typed the drawings in the computer into a compressed package, and clicked on Shi Jinshui, who was about to send it in the mailbox, and said with a straight face.

"Don't worry, I've already told the local tyrant about this matter, anyway, it's just a sketch, it's best if you can use it, and it's nothing if you can't use it." Li Anran, who knew that the other party was worried about something, hurriedly smiled and comforted.

As Shi Jinshui clicked the send button, it didn't take long for Li Anran to see the new email coming out of his mailbox. After taking down the compressed package in the attachment, unzipping it and opening it, I was a little surprised to see that it had been classified according to different buildings, and from the overall appearance to the detailed design drawings of the part.

"Okay, stone, this design is so detailed that it doesn't look like a sketch." I clicked on the folder marked with the academy, opened the drawings inside and looked at Li Anran, and said with a smile.

"Needless to say, you can think of my brother and me, and my brother can still drop the chain at a critical time." Shi Jinshui, who heard the satisfaction in these words, said with a smile.

"Tut-tut, these pictures are really good, I have a feeling, stone, this picture will definitely be satisfied with the other party." After reading the drawings of the academy, and opening the folders marked with villages, farms, ponds, houses, etc., Li Anran said with a smile.

"I'm relieved to have your words, I haven't thought too much about whether I can do the business in the future, but it's enough to be worthy of your care." Shi Jinshui, who was secretly relieved, said with a smile.

At this moment, a car horn sounded from outside the courtyard again, and Li Anran, who took his mobile phone to the window, saw a large van parked outside.

And Xie Shifa was standing next to the car looking at the courtyard, and when he saw someone behind the window, he waved his hand and said hello.

"Stone, I'll accept this drawing, go back and show the other party, and I'll contact you if there's any situation." By the way, I see that your drawings are very good this time, and you have someone over there who specializes in art. Li Anran, who also waved his hand to indicate that he would come down soon, said as he walked downstairs.

"Of course there is, what's wrong?" Shi Jinshui asked.

"That's the case, isn't that local tyrant going to build an antique film and television city and a resort villa, and recently I want to ask someone to design a set of currency templates, in addition to gold, silver, and copper coins, I also plan to get the silver tickets, how about it, can you handle it over there?" Li Anran asked as he went downstairs.