Sword and Magic and Clear Flow

The Central Primary School is located in the city of Mordwater, and its full name is actually the Pope Country Branch of the Primary School Affiliated to the Central School of Magic.

Ordinary people's magical talent is finalized around the age of 15, and in the end, no matter what their background is, those with excellent talent will have the opportunity to enter a magic school. Before that, they don't do nothing and wait to be finalized—at least they cannot be illiterate.

Becoming a magician is the dream of countless people. Status, wealth, and fame...in the past belonged only to nobles.

Aristocrats have family backgrounds, so they don't have to worry about basic education.But more ordinary people do not have this condition, and the magic school has encountered various difficulties since its establishment:

The students have excellent physiques and talents, but they don't understand this or that. They have wasted the best years of studying cultural courses, and it is really difficult to make up for them when they grow up.

There are also those with twisted personalities, those who are out of gregarious, those who love to cause destruction, those who are disorganized and undisciplined... The most disturbing thing is that devout Illuminati believers have entered the Magic Academy, and they still cannot change their positions.

Realizing that education should start from the dolls, the Magic Association took advantage of the trend, and Guangjian Primary School was the cradle of excellent students for the magic school.Backed by the financial support of the magic crystal mine and veteran nobles, the first affiliated primary school built in Dandelion has low tuition fees and recruits students from the common people.

The age limit for admission is above 8 years old and below 12 years old, only half a day of study, 5 years of schooling, those who are talented graduate in advance and go straight to the magic school.

Even if the talent is not good, learning to read and count can still find a good way out. The rapidly expanding dwarf bank and post office were short of people at that time.

Not to mention the principle that knowledge can change destiny, the benefits of the Central Primary School are visible to the naked eye.For a while, far-sighted parents rushed to send their children to school, and the Magic Association became popular, and its prestige even surpassed that of the Guangming Cult.

After abolishing some bad policies within the Holy See, it has also begun to make remedies in education. In addition to spending a lot of money to establish seminaries in capitals of various countries, the affiliated Rongguang Primary School is also on the agenda.

It's just that with the magic association in front, Rongguang Primary School doesn't dare to brainwash too much. There are very few religious courses, and most of the teaching content is similar to that of the Central Attached Primary School.

Basic education has developed to this day. Except for the two official schools of the Central Magic Association and the Glory of the Holy See, everyone is aware of the advantages of collective education. Various ethnic studies and private primary schools are also blooming everywhere, and the development is gratifying.

In the present age that the action group traveled through, the continent of Pislan has basically lost its blindness.

The Guangming Sect has been standing for thousands of years. Even if its prestige on the whole continent has been greatly reduced, the religious atmosphere in the tiny land of the Papal Kingdom is still very strong. There are only seminaries here, no magic schools, and there are few students in the Central Primary School. Continue to study, usually go to the central magic school of the neighboring country—the East Empire or the Grand Duchy of Staberly.

Professor Park brought everyone from the action group to the Central Primary School to lay tennis courts at the invitation of the school.

Although the concrete field is good, it is too hard, and it is easy to hurt the children's joints when running and jumping.The material they brought was crushed waste rubber, dyed dark blue, and coated with a viscous adhesive on the concrete floor in a fine layer.

Then use white paint to draw a neat tennis court line, 24 meters long and 11 meters wide, leaving a circle of open space on the outside, laying green rubber to distinguish it from the main court. The total area is about 700 square meters, surrounded by barbed wire stand up.

A height-adjustable metal pole is set in the middle of the field, and a net is fixed on it. You can play tennis if you stick to the ground, or play badminton if you hang it high. It is multi-purpose.

The main thing is tennis. The three main cities of the Papal Kingdom are all on the mountainous terrain with relatively high terrain. There is a small wind blowing all year round, and badminton, which is played against the big players by the wind, has not become popular here for the time being.

It is also for this reason that the hollow and lightweight table tennis balls have been changed into filled solid balls in the hands of Professor Park, which are more powerful and will not run away when blown outdoors.

"Professor Park still has an idea. The development of the rubber industry does not forget waste utilization. The new stadium paved is very comfortable to step on, and the cost is low." Really blew a rainbow fart.

"I'm ashamed. At present, rubber raw materials are tapped from wild trees, and the output cannot be increased. The leftover materials can also be processed into reclaimed rubber. The cost is very high. There is nothing to discard. They are all good materials, so this kind of site is actually It's the most expensive..."

Professor Park blushed in a rare way, and said honestly: "There are all kinds of magicians in Pislan, and the civil engineering department is everywhere. Whether it is laying a natural clay clay field or maintaining a natural lawn field, it can be done in minutes.

It's just that these elementary school students' talents are not finalized, and those who know magic have graduated early, so they can't bother the teacher to come to repair the place every day.Fortunately, the Magic Association is not short of money, and the rubber floor is less labor-intensive than soil and grass, and it is not easy to get dirty. If you want to pave it, it is the best. "

Everyone in the action group: "..."

After paving the field, they are also responsible for teaching the elementary school students to familiarize themselves with this new game. The children who can't swing the racket obediently go to play table tennis, and the older children in their teens are left behind.

Tennis tennis balls are made of hollow rubber inner wall with netting attached, and the surface is covered with a layer of yellowed wool coat. The seams are barely visible and are very delicate.

The racket is made of wood, and the net surface is made of several strands of ramie thread finely spun into a tougher single strand, threaded by hand by craftsmen, which is strong and durable.

After the mercenaries demonstrated a few back and forth and helped to correct their posture, the primary school students quickly got started.

This new game is really interesting. Those who have not been in the queue for the time being shouted "It's my turn!", "Whoever loses this game, change!"

The children who are playing hard don’t want to go home after school. It would be great if they can play at home. But when they think about the price of rackets and courts, they worry about the price, and they are more determined to work hard and make a lot of money. For the time being, buy a table tennis Let's put the table at home and make do with it.

In addition to the venue and equipment, the cost of tennis is not the same as that of table tennis.Even so, wooden rackets don't wear ramie threads as well as carbon fiber rackets that are common on earth to wear nylon threads.

"After getting used to being surprised by magic suddenly, life in this world is not much trouble except that the technology is backward, and there are everything you should have." Professor Park said with some regret: "If chemical fibers such as nylon can be made Even better, it has a wider application than rubber.”

Nylon is polyamide fiber, and its raw material is polyester, which is the general name of polymer compounds such as polyethylene terephthalate, which is widely used in engineering plastics. It is the product of esterification and polycondensation of terephthalic acid and ethylene glycol. , Terephthalic acid is produced from p-xylene.

Where does paraxylene come from?The mixture of ortho, m, and p isomers is xylene, and p-xylene can be extracted from petroleum xylene and coal tar xylene by adsorption separation...

Then the problem came back to the original point, there is no oil and coal in Pislan mainland.

Not to mention nylon nets and reinforced plastic rackets with high mechanical strength, even if you want to pave a court with asphalt.

Professor Park was lucky, and he learned languages ​​quickly. Not long after he crossed over, he was appreciated by Grand Duke Lynn with the rubber vulcanization method, and he became a court scholar and received a special grant.

He originally wanted to make a motor vehicle and drive it to find his wife... and other colleagues in the research institute, they had a very good idea. The car is fast and has good performance. are difficult.

It's just that the direction of research later became more and more biased.

Now the main products of Salmen Chamber of Commerce are vulcanized rubber and organic auxiliary agents such as catalysis, compatibilization, and foaming used in the production process of recycled rubber. Even the carbon black used as a reinforcing agent is collected by burning animal oil and oily wood. Produced by condensing fire smoke.

In the end, the alternative, the irreplaceable, boldly tried various home-grown magical plant extracts-the results of the magic plant test were confusing, and Professor Park himself could not understand it, but decent tires, hoses, and sealing strips , Diaphragms, pads, shock absorption, buffers and other automotive components are available.

Car batteries are beyond the field of Professor Park's knowledge. Although geniuses can understand by analogy, electric cars are so complicated. There is no equipment and no professional assistance. How to convert natural wind energy, solar energy, and bioenergy into electricity let him drive the car. He thinks he has studied it to death It's all choking.

Internal combustion engines that provide mechanical power are not difficult and can be made by yourself, but internal combustion engines are meaningless without petroleum products.

As for the development of anti-gravity suspension transportation that is popular on the earth so far, it is by no means a one-day achievement. It is impossible to do it overnight in a different world where conditions are not mature in all aspects.

The situation of zero fossil fuels is quite green and environmentally friendly, but it makes Professor Park grey, and more and more bald.

I searched the palace library of Grand Duke Lynne's house, but found no relevant records of fuel power. Instead, I found a lot of materials on the excavation and application of magic spar and its associated magic ore. Professor Park was mesmerized and dazed.

It's decided to be it!

No matter what the principle is, let's move first and then talk.

The technology of transforming magic ore energy into mechanical energy is fairly mature in the Pislan continent. Based on this, Professor Park created a magic engine, and the result is "happy". In the end, the speed of the "magic car" reached 10 kilometers per hour, slower than a horse-drawn carriage. twice as much.

Why don't you make a fuss, it's better to be a bicycle and pedal yourself.

Car research was stranded, and when he was thinking about the [-]-bar bicycle chain, which was a common means of transportation, it coincided with the National Day of the Principality of Salmen, and the Pope sent a congratulatory letter to Grand Duke Lynne, and at the same time——

The envoys of the East Empire rode a group of griffins to congratulate!

The envoys of the Snowman Kingdom rode Chocobos to congratulate!

The envoys of the Dragon Island Kingdom rode a wyvern to congratulate!

The envoys of the Principality of Lai Xien came to congratulate on a volley manta ray!

Several envoys from the city-state of Sous who had made friends came to congratulate on riding hippogryphs!

The elf envoy of the Moonlight Forest came to congratulate on a unicorn!

The envoys of the Grand Duchy of Stabery came to congratulate them on a black shadow six-winged horse!

Because several high-speed flying mounts have to be in close contact with the high-altitude cold air, the riders are required to be at least mid-level mages or high-level fighters, who can release magic power to form a protective cover on the body surface to block the wind.

The aristocrats with self-respect and lack of ability sat in the most luxurious carriage. Although they did not suffer from heaven, the mounts of the guard of honor and the monsters pulling the carriage were also extraordinary.

Whether they are running on the ground or flying in the sky, this group of domesticated monsters race one by one. The slowest volley manta starts at 30 kilometers per hour, and the fastest black shadow six-winged horse exceeds 150 kilometers.

Warcraft are more or less intelligent, can understand human speech, and are more reliable than engines that are out of order and bicycles that always lose their chains.

As a court scholar, Professor Park, who lived in the family of Grand Duke Salmon, had the honor to witness this spectacle.

Isn't this embarrassing my old man, who has worked diligently in the field of polymer chemistry for decades, and the ocean-going ship of the scientific outlook can be turned over at any time.

Tired, what more bike.

Fortunately, the tires are not wasted, and they can be used on carriages by changing the size and bearings, which greatly improves the comfort. The rubber damping components that were sold together to replace metal and wood were removed by Grand Duke Lynn. Huge research funding paid back.

The rubber industry has great prospects and is about to take off with the Principality of Salmen——finally, it has an explanation to the benefactor.

"I had the same idea as you at the beginning." Professor Park affirmed after hearing the action group talk about building a factory to promote daily necessities: "So after the idea of ​​the car was stranded, I immediately thought of using rubber to make various balls. This type of sports equipment may be able to find my wife and colleagues after it becomes popular, and I deliberately set up a familiar trademark."

Hearing this, Zhan Wensong took a closer look at the table tennis racket and tennis racket. In addition to the words of Salmen Chamber of Commerce, the pattern carved on the bottom was the Chinese character "Red Six Happiness".

Everyone in the action group: "..."

Professor Park also seriously reflected: "The daily necessities are better, why am I just thinking about playing? Don't worry, you can go to Longdao to build a base station. The promotional packages of Chinese brand daily necessities from the Pope's Kingdom and Salmen are between me and Sun and Wang. On the two professors!"

On this day, Zhan Wensong left an officer and soldier to accompany and assist Professor Park, and then shared the new news with his teammates within the coverage area of ​​the signal, and sent a letter to his teammates far away in the principality of Shangxien.

Where is Dad? All the members of the guild rejoiced, and they are one step closer to the reunion.

On the second day, Prince Pannabo and the guard of honor entered the Sanctuary of St. John Water on the top of the mountain to attend the celebration ceremony for the birthday of the God of Light presided over by the Pope himself.The mercenary group couldn't get into the center of the political show, so they strolled around the temple fair in the city leisurely.

It should be a temple fair.

Believers or not, the ancient Buddha Bathing Festival has long been a temple fair for the public, and Christmas in the West is also relaxing and entertaining, and even most of the traditional Chinese festivals originated from Taoism.

Not only do people on earth like to turn serious religious festivals into happy holidays for the whole people, and they have the habit of shopping, eating, shopping, enjoying love and shopping, and the aborigines of the Pislan continent cannot escape this fate.