The Hai'an Brigade has measured that the altitude of Nanshan outside Yazhou is 141.4 meters, which is the highest place in the surrounding areas of Yazhou.

They leveled the land at the top of Nanshan, built four machine rooms, and erected a square mesh antenna 25 meters high and weighing three and a half tons.

In fact, if the energy problem can be solved, a computer room will be enough.

The core equipment here is nothing more than a coil inductor with a height of one meter and five meters and a diameter of 0.7 meters, a high-voltage capacitor, an electrolytic interrupter, and a turntable spark gap, which can be easily installed in a computer room.

The coil inductor is wound by the technicians themselves, the high-voltage capacitor technicians themselves are made of activated carbon and copper plates, and the electrolytic interrupter must also be available, because only the changing current can produce high voltage.

The turntable spark gap is a little more technical inside, this can't be helped, because the power they require is too large, the arc temperature between the spark gap is too high, and the spark gap will be damaged for a long time, so they have to ask the Ming people to turn a disc gear, put it on a small DC motor, so that they are working, keep rotating, almost every gear tooth can form a spark gap with the adjacent electrodes, so that they are not afraid of high temperatures.

In fact, it is the principle of the Gatling gun.

The other three computer rooms are all designed to solve high-voltage energy sources.

There are two computer rooms for batteries, and one machine room is a generator driven by a pot camel machine.

This generator was also processed by the technicians themselves, without the involvement of Akito technicians, who hoped to reduce the trouble of maintenance in the future.

The spark transmitter can be used for a lifetime if there is no mechanical damage.

The Haian Brigade had to arrange six Haian team members to take care of them on the top of the mountain, but in fact, it was mainly for the purpose of burning the pot and camel engine boiler.

The telegraph room is in Yazhou City, and the poles are connected with iron wires between the two, and the technicians said that a broken spark transmitter, if you are not afraid that you will always find us to repair it in the future, we will let the Ming technician process it for you, and it would be too wasteful to use copper wire.

Well, after Deputy Captain Kong Mingliang followed behind them, it was easy to understand this principle, and he agreed with their opinion, and also accepted their arrangement that they would only send Ming technicians and Ming telegraph personnel later.

Captain Sun Yu and others, under the leadership of Deputy Captain Kong Mingming, came to the Yazhou telegraph room.

In a few months, you haven't seen much change, but the streets are much cleaner, and the air smells less rotten.

They saw a line of people lined up at the gate of the Yazhou telegraph room with a sign on it, and two members of the maritime security team were there to maintain discipline, holding branches that had been broken from somewhere.

Captain Sun Yu said, "What is this for? Just to make money? It is mainly for the service of the Haian Brigade! ”

"There's no way, as soon as the stationmaster Qu saw us setting up the antenna, he came to me to beg me, this kid has seen the telegram in the city of Geranza, and knows what this is for, he can say that we want to be the master of the merchants, I am speechless, but I said it in advance, but whenever there is a military need, commerce will be temporarily suspended......"

Captain Homer touched his chin and said, "How much is a word for you?" Don't be as dark as Manager Qi Guosheng...... One horse ticket and one word, drink human blood. ”

Deputy Captain Kong Mingliang said embarrassedly: "We have a five-...... here." Manager Qi Guosheng is right, if this is cheap, the businessmen will be opening remarks and greetings, there is too much nonsense......"

Captain Wang Cheng said: "Okay, such an expensive price, you see that they are still queuing." What do you use to receive wireless signals? ”

Deputy Captain Kong Mingliang said: "Ore geophone! Pyrite, but also our technicians personally made a few, the effect is absolutely good, but also specially designed a special antenna for the Singapore military station, when the time comes, we here, or Taiwan, can we send a telegram, anyway, that thing does not use electricity, will Morse code, or have that small book on the line.

By the way, they all said that they played with ore radio when they were kids, but why didn't I play it? ”

Captain Homer sighed and said, "You and I haven't been on the key since we were kids. ”

―――――――――――――――――――――――――――――――

The return of the Hantang Group's ocean-going fleet did not attract too many Hantang Group technicians.

Captain Sun Yu and the other teammates didn't care at all, this is the practice of the Hantang Group, no matter which department you are, everyone is working, why do we all want this and that when you come and go? Defect!

Except, of course, because of personal emotions or people within the department.

Wu Jianqiang, Minister of the Security Department of Hantang Group, and Hao Gang, Captain of the Luan Brigade, personally greeted him at the dock.

In June 1651, the Han and Tang Empire's ocean-going fleets were safely anchored at the wharf in the city of Geranza.

Hantang Group, our group, we are back!

Captain Sun Yu and Captain He Ma Xiang's eyes were a little red, and after more than seven months, they finally came back.

Captain Wang Cheng's teeth hurt a little at this time, and this person was excited, indicating that the moving place was not the same.

Captain Sun Yu and Minister Wu Jianqiang forcibly hugged, Captain Hao Gang was also hugged, and Captain E Yuxi, who was originally standing in the back row, was also pulled over by him and hugged him.

Damn, they used to look like ordinary guys, but now they all look cute.

Minister Wu Jianqiang said, "What did you brat bring back?" ”

Captain Sun Yu waved his hand behind him and said, "A new self, a new fleet!" ”

Captain Hao Gang said, "Ah, Wen Qing." ”

The two of them exchanged fists and laughed.

The harvest of this ocean-going fleet is huge, and of course, different people evaluate it from different angles.

The maritime merchants who did not follow him, or who came to Taiwan late, had red eyes with jealousy, gold, large pieces of precious stones, large vats and bundles of spices...... Even if it is the cotton cloth and cotton that I usually carry, it is a good goods, why should I let Lao Tzu buy your goods at a high price?!

However, if you buy it, you can earn silver taels, and if you don't buy it, someone else will buy it.

However, everyone's red eyes will not be red immediately, and at the end of this year, the Hantang Group will organize a larger ocean-going fleet, escorted by six warships!

As long as you go along, as long as you also promise them to pay the escort fee, you can also go and make a fortune, there are no sea boats, everyone can form a group...... I heard that this time I will go further, at least to the Persian Gulf!

To go, or not to go? I've heard that there is a lot of risk...... This is a problem.

In the teahouses and bars in the area of Geranza City, many businessmen are whispering, and even the most popular commentaries are not listened to.

At this moment, the sky around the city of Geranza is surging with the dreams of many people.

The Hantang Group welcomes such caravans too much.

To be honest, due to the problem of volume and the poor packing capacity at this time, the Indian cotton sent this time was only more than 1,000 tons, and the jute was only more than 800 tons, and this was thanks to some British and Portuguese merchants who also participated in the transportation process.

If you look at the demand of that world, these are nothing.

But this is 1651, and it is still the era of 100 kilograms, and they can't handle it for a while.

Jute in India is a very fine form of jute, and it is a natural fiber second only to sisal.

For such materials, the Hantang Group not only uses them to spin cloth or make ropes, but also makes sacks or something, which is too low-tech.

Hantang Group needs this time to be able to replace the role of sisal, because the production of sisal has not yet reached the harvest period, and sisal is more useful in industry.

Director Kim Myeong-chi and Deputy Director Han Lizi have manufactured a conveyor belt with sisal curtain core and eucommia rubber in northern Taiwan, and if it is equipped with a pot camel machine, the production efficiency will be greatly improved.

Wu Di, the director of the factory, manufactured the inner layer of the sisal mesh belt in the Kaohsiung area, and took the path of Eucommia ulmoides rubber solid tires and cast steel wheels, which is obviously much better than the original rumbling cast steel bare wheels.

This kind of wheel is currently used on the buses passing in the Gelanza City area, the Chichi area, the Budai Town area, and even the Bengang and Erbao Xingxi areas, which greatly reduces the noise and bumps.

These areas are connected to buses, but this is in a broad sense, don't force the number of shifts, every three days, it also has to be called a bus, right? However, the rumbling of the Red Star Industrial Zone has never stopped, so don't worry.

Hantang Group also needs sisal grinding wheels to do post-processing of fine instrument processing.

In short, this batch of jute played a very good role as a substitute.

India's cotton belongs to a kind of native cotton, which is better than the cotton of the Ming continent, and the cotton fiber is medium and long.

The commercial company of Hantang Group found that cotton cloth production is not the most profitable and most popular product among consumers, knitwear is, those hand towels and socks are the most popular, of course, masks are also counted, but this is the most needed within the system, if you want to sell, people don't buy it.

Of course, the agricultural department of Hantang Group brought the seeds of long-staple cotton from the American islands of the world, but the key is that it has not yet reached the harvest period.

Taiwan's western plains and southern Fujian are very suitable for the growth of this kind of long-staple cotton, but due to the lack of seed belts, everyone calculated the proportion of seeds, and came to the conclusion that cassava seeds are more important than it, after all, what can live people's lives is much more important than the fine yarn in the future, so they can only wait for the harvest period slowly.

Therefore, Hantang Group of course welcomes the import of India's medium and long native cotton.

In fact, the Hantang Group tried to run there, but they still took a fancy to the iron ore and manganese ore in the northwest of Goa.

No matter in which time and space, high-grade, low-impurity, almost all high-quality metal ores with almost no associated ores are on other continents, how to get them in the most cost-effective way, this is a systematic project.

Therefore, there is a reason why Hantang Group built Daming City, and it is not possible to do without a real development base.

This is a successful commercial act, but also a successful military act, and it is also an act to complete the opening of a maritime Silk Road headed by the Han and Tang groups, which is not an empty slogan.

With the exception of some forces who believe in the law of the jungle, everyone benefits from this.

Of course, the Pan Family Group and the Zheng Family Group also benefited, how much did they gain? Inconvenient for outsiders also.

But unlike the people up and down the Pan family group who were happy, the Marquis of Yongsheng Boding Yuan was furious at this time!

This made the people up and down the Zheng family group scared and strange in their hearts.

Thanks to the support of old friends Yezhongye, League Leader Melage, Fat Horse 123, and Laser310, and welcome the arrival of new friends and deacons of the Inquisition. Thank you also to the friends who have used various methods to keep this book alive.

Thank you to a friend named Xiao Xie for sending me five boxes of cigarette money through guò Alipay 15841539140, and I was moved by your words: a broad culture needs scattered support! But peace of mind. This is today's addition......