When Roland received the report jointly signed by the top officials of the First Army and the General Counsel, he immediately remembered the classic plot of the spy films.

This is obviously a very feasible program.

He even considered more than Edith.

Although the profession of espionage was ancient and had different names at different times, the concepts and images he knew did not gradually form until World War II.Previously, most of the information transmission was a simple two-line connection, and no strict system was developed.As government institutions become more and more controlling the people under their rule, and the eyeliner and protégé become more difficult to survive, it becomes more complex and systematic.

This also means that a loose system of control with the sub-sealing lord as the ruler cannot fundamentally eradicate the existence of espionage.As long as the spies are trained in some of the most basic professional knowledge, cutting off the upper and lower lines, according to their weak counter-awareness and means, even if the whole city is turned over to find, it is impossible to touch the tail of the lurking people.

After all, for those who provide information offline, the line is a shadow figure that has never been seen before, and there is no question of what to ask.

Roland immediately approved the plan.

However, he did not intend to put the matter entirely in the hands of Edith, which had nothing to do with trust, but espionage required a great deal of effort to plan and arrange, and he valued the strategy of the pearls of the North and the very rare big ideas of this era.

Professional things can be done by professional people.

He spread out a new piece of paper and wrote Hill Fox’s name on the head.

The morning's political situation has been basically stable, the circus chief should have been a little bored, right?

After the Nightingale had handed the letter to the honey, Roland began to consider something else.

That's the intelligence network.

At first, the news he had to deal with, whether it was war or political affairs, was basically confined to the territory of the castle.From the beginning of the expedition to Tajila, the flight messenger had a significant delay, but then the Seagull glider could travel to and from the front line in a day, and it would be acceptable as a relay supplement.

But now that the main battlefield has become a wolf heart and a permanent winter, the inconvenience of communication is particularly highlighted.

For example, the report at hand was transported by sea to the hand, but the date of payment was a week ago.There will be a lot of answers with animal messengers, but two or three days is still inevitable.Crucially, the messenger who can fly more than a thousand kilometers long distances does not have much control of honey – after all, she can only let the animals obey themselves, but they can not change their own inherent habits.

Moreover, even for short-distance messengers, the number is capped, and the magic of honey is not enough to support the communication needs of the entire western border, not to mention the whole country and abroad.When those spies start working, how to quickly return intelligence security is also a big problem that needs to be solved.

Roland knew that the ultimate response was radio communication.

Although the principle of cable telegraph is simpler, but by the limitation of the line attenuation, and now the telephone used is not fundamentally different, even if the distance is doubled, it is only a hundred kilometers, and then the length must be increased to the medium and renewer - such as the electronic tube can amplify the signal.

The problem is that if he can make tubes, the radio is no longer out of reach.To know that there is no concept of electromagnetic pollution at the root of this era, the modified electromagnetic waves are almost like the crosis of babies in the silent night, as long as the launch antenna is set up on the mountain of despair, it is not difficult to pass thousands of kilometers.

If the radio telegraph is successfully produced, the frontline report will take only a few minutes to reach his desk, and if it goes further, the portable radio telegraph can be equipped with the whole army, its strategic significance is no less than the dawn plan.

Of course, it is clear, as to what to do, he can't touch at all.

Maybe it’s time to look for a few more projects for the Grey Fort Design Bureau, Roland thought.

...

After entering the dream world at night, he first sent away the jello, and then drove to the three-leaf workshop in the southern suburbs of the city.

It must be said that Garter is indeed a very happy businessman, as long as it is promised, it will be implemented in the first time.The other party not only handed over the management of the factory to him, but also attached a set of rectification services, including repainting the rusty walls and columns, replacing new office equipment, etc., without a perfunctory meaning.

If it is not the three-leaf group has always been unwilling to give up the soil of the barrel building community, Roland likes to deal with such people.

He parked his car and found that the open space outside the plant was a little strange, and few people visited here, but today there are many construction workers.

At the same time, he heard a series of dreary roars, and a sound characteristic of mechanical reciprocating impact.

Roland walked quickly through the crowd and saw a strange-looking crawler machine in his field of vision—obviously the machine was still a semi-finished product, only finished the turf part, and if the track and the weight-bearing wheel were looked at, it had nothing special.The reason for the onlookers was attracted entirely by the construction workers because of the sudden steam piston system above it and the other tractor that supplied it with steam.

Seeing this scene, Roland couldn't help but laugh.

It turned out to be Master Xie's method - in order to minimize the influence of the imaginary boiler and water tank, he put all this equipment on another tractor, and the two must be parallel during the test before the steam engine can run.In the eyes of outsiders, it is equivalent to a tractor not only to ensure that they can move, but also to provide power to another test, which is simply the same as the "solar flashlight" that can be bright and bright, and the "solar flashlight" that is not bright.

"Cough... boss, here you come."Master Xie also seemed to think it looked stupid, a little embarrassed to say hello.

Roland praised, "Well done, this is what I want!"

He came to the factory almost every other week to check the progress, the last time came, the planned tractor only has only an empty shelf, this time has been able to run up, you can see the other side in the project really put a lot of effort.

“Yes... is it?”Master Xie touched the bald head, “Are you sure your collector friends would be interested in this kind of thing?”

"The ontology parts of the test product are all processed with the factory lathe?"

"Yes, I can assure you that."Master Xie hurriedly rubbed his hands, "but another tractor and boiler, water tank and other equipment, are ready-made second-hand goods, and now it has cost almost three hundred thousand..."

"Money is not a problem," Roland waved, and someone was paddled anyway, "as long as it is handmade, my friend will definitely buy it."Do it well, when this business is done, I will reward you for one more month's salary!"