PS: Please.

Now in Radiation City, there are only two ways to transmit information, one is the word of mouth of the people, and the other is the various official notices, but how can the pale official text be compared with the vivid word of mouth "news", and controlling public opinion is what must be done now.

In the super city, the magic network can achieve this purpose, but the magic network generator used in a city is already strategic, and it is not enough to have a magic network generator, and there must be a receiving terminal, the price of a magic network communicator is not very expensive, but if you want to popularize it, it is hehe, the most haode way is of course to use industrial products!

Of course, this is the radio! Of course, don't think about what integrated circuit radio, it's good to have an ore radio, the ore radio is the most primitive radio, there is a very haode advantage is that it does not use electricity, and the energy source of the work comes from the radio signal, although this kind of radio is very bulky, and requires a huge antenna, but for this shijie's jishu, this radio does not have any ability to leak.

Although Su Fan has not made the ore radio herself, but she has seen a friend make it, and the specific situation is also very understanding, the materials needed for the ore radio are simpler, after several tests, Su Fan made a large box half a meter square, no way, jishu is limited, can only take the stupid big black thick line, as for the wired? The power supply line in the city has already made Erin crazy, let alone pulling another one.

The broadcast signal and the communication signal are of the same origin, and it is enough to use the radio station with a little modification, and a tall iron tower is erected from the lord's palace in the center of the city. Invisible radio waves radiate towards the surroundings. Su Fan uses a long-wave radio. However, due to the quality of the ore radio, only four units could be received, and if there were more, the signal would be confused.

These four stations are also sufficient, one is used to talk about news, one is about policy, one is entertainment, and the other is all kinds of announcements. Immediately, Su Fan ordered a factory to produce this ore radio with all its might, and added a magic crystal amplifier to the ore radio, which could make the sound louder.

The advantage of a centralized system of government is that it is efficient, the first 10,000 radios were made in two months, and they were delivered to every family for free, and the nobles certainly had several units per family, and the rich people also bought a lot, the commoners one for each family, and the poorer slums for a small community.

Radiation City soon set up a radio station, with several announcers working in shifts. It's been broadcast day and night, and the news is scrolling. In the entertainment category, I found a few bards, and in layman's terms, third-rate starlets sang and told stories.

The radio is nothing to those nobles and big businessmen, just a rarity, after all, similar to this thing, the magic network radio yo is only available in some super cities, this thing can only rap, and soon those nobles and businessmen lost interest in this, and only occasionally listened to the news or something, after all, the news of the government is much better than the news heard by those employees under their own hands.

For the common people, the nightlife is much richer, the commoners don't have so much money, they can't go to the theater like those aristocrats, and the arrival of the occasional bard who walks the streets is also a big party, and when it gets dark at night, there is nothing else to do except make villains, and now with the radio, listen to the news every night or listen to those third-rate stars sing and tell stories or something, and the nightlife is much richer.

This wireless radio is used for overwhelming propaganda when needed, and it is usually necessary to pay attention to accumulating listeners, if the things on the radio are not interesting, then who will listen to it? When the time comes, it will be blind when needed, so Su Fan attaches more importance to this broadcast, first of all, it is to hire some small stars, and then it is the idea to collect some of the small things that this shijie says, and broadcast them at a fixed point every day in the way of storytelling, which has attracted a large number of audiences.

Originally, Su Fan wanted to drag the big star Ou Lifu out of the town, but Ou Lifu said that he wouldn't do anything, and would rather sleep with the scarlet moon than become a star, the specific reason may be because of the sequelae caused by the great change in temperament caused by the previous radiation!

Radiation City is a semi-commercial city, the mobility is very high, the radio is not a secret thing, it is sold in some shops, and soon these radios are scattered elsewhere, the advantage of the long-wave radio station is that it will hardly be interfered with, and the reception distance is very far, some caravans are very surprised to find out about this, they bought a few, used to pass the boring time on the road.

This also gave Su Fan a very haode opportunity, she approved a large number of jihua who made radios with a wave of her hand, the transmitter at the top of the city lord's mansion is very powerful, enough to cover the entire earth, and the long-wave, ultra-long-wave anti-interference ability is extremely strong, and can even be propagated close to the ground, the distance traveled on this shijie is very far, and some big cities that are tens of thousands of kilometers away can barely receive a little signal.

"Higher-power transmitter..."Su Fan checked the exchange list, because the communication between the ships and Ji has the ability to fuse in it, the two sides can carry out synchronous video transmission even if they are separated by tens of thousands of kilometers, but it will not work if the fusion is lifted, it will wither after a maximum of 10,000 kilometers, and it can only carry audio signals, in order to be able to transmit their broadcasts to farther places, then a more advanced transmitter is needed.

"GTS690 Quantum Communication Radio!" Su Fan did not find the communication of electromagnetic waves, but was attracted by another thing, it was a zenith-level quantum communication! This quantum communication was barely realized in the middle of the 21st century, and the Mars rover equipped with this communication system showed the prostitutes of the whole shijie to dig a pit on Mars, and quantum communication is an extremely powerful new concept of communication.

"Yes, yes, yes..."Su Fan measured the power of death in her hands, she estimated the territory known to mankind, if this system is unlocked, then as long as it is within the human territory, she can communicate synchronously with the ship, but as soon as she talks about this idea with the ship, this idea will be messed up, for no other reason, you can't have only one transmitter for quantum communication?

Counting the limited power of death, in the end Su Fan was not willing to start, now there is a broadcast range of 10,000 kilometers, it is already possible, wait until the time comes, let's talk about it when the time comes, the most important thing now is the transformation of some of their own hardware, the power of death is not enough for the time being, and the newly designed hull cannot be used.

The broadcast came to an end, and the flagship Davis had the intention of buying this facility, but Su Fan refused, ultra-long-distance communication is also one of his housekeeping skills, and this must not be leaked, so she sent Davis away on the grounds that this was the special ability of her own people.

"Call the flagship, call the flagship, here is 040, here is 040!" Su Fan, who was sleeping with 082, was suddenly woken up by a communication, 082 in her arms and Lori who was sleeping soundly with her legs woke up, 040 is using an emergency channel, all the ships will be compulsorily received, and it is one thing for Loli to sell cuteness, once they encounter serious things, the reaction is very fast.

"This is the flagship, where are you 040, what's wrong?" Su Fan sat up from the bed and motioned for a few loli to prepare, 040 should be in trouble.

"The coordinates have been transmitted, I found a cult base, a big island, there are a lot of ships, I followed a human trafficking submarine here, there is a lock on the island, I can't go any further. 040 said, by the way, she also sent back a photo she took back with the periscope, just after the transmission, she suddenly said: "Oh no, I seem to have been discovered, withdraw first!"

The communication was cut off, although the long-wave radio station was very advanced, but it could not be used underwater, and after 040 dived into the water, the communication was cut off, but soon Su Fan found out from her data that her death power Xiangshang had risen a little, and she must have been at war with the enemy!

"Assemble, assemble immediately!" Su Fan shouted through the emergency channel.

After a while, a group of shipwrights ran out of their respective nests, of course these shipwrights couldn't all be brought, Su Fan just took Dora, Momo, two Iowa and Victoria, and other caretakers, after a few shipwrecks got into the fastest silent cabin, they quickly disappeared into the sea, compared the coordinates given by 040, silently adjusted their direction, and sped towards the island.

040 seems to be in big trouble, because her death power is constantly rising, which means that she is at war, as a modification of the Kilo-class submarine, only a few thousand tons of displacement 040 can carry up to 20 torpedoes, these torpedoes are gone, and there are no weapons to use.

Under the sonic speed of Mouna, Su Fan and several people reached the distance of the attack, and spread out a formation on the sea, dragging the sonar towards the island mentioned by 040, through the sonar, Su Fan was surprised to find that there were dozens of submarines underwater, the sound of these submarines was very messy, in these messy sounds, Su Fan heard a very familiar voice, it was 040!

Just when Su Fan found 040, 040 also found Su Fan, she quickly raised her head and sprinted towards the water, the moment the slender hull stabbed out from under the sea, 040 changed back into Lori's form, with the help of huge inertia, she flew to Su Fan's deck, just smashing Victoria underneath. (To be continued......)