After Zhuang Xiaoman just rode out, Fan Keqin immediately came to a bicycle and opened the lock. Slice legs got into the car, kicked hard a few times and followed.

Echoing security measures work well in situations where the agent is going. I still remember that when I followed Guan Manyuan and his wife, who were incarnated as the owners of the noodle restaurant, this is the method used by this pair of Japanese specialists.

The agents of the Intelligence Department who were following at the time were almost discovered by the other party's method. If it weren't for Fan Keqin's quick reaction and alerting his men with a bullet, it would well have led to a tracking failure.

The difference between good and bad methods is not so huge, but it is the same for each person. This method is put in the hands of mediocrity, and it may also drop the chain. But now that Fan Keqin has come to use it personally, the effect is not comparable to ordinary people. Not to mention ordinary people, a very small number of excellent agents are not as good as Fan Keqin.

We always say that the body is the real capital, and now Fan Keqin proves it. He is very strong in all aspects of his body. For example, eyesight, no matter how far or near, can see much more clearly than others. The speed of the brain's reaction, the ability to remember, the speed of analysis, etc., etc., all these things are combined, which can lead to the fact that Fan Keqin does not need to follow too closely. It is enough to maintain a distance that is close to the limit of the line-of-sight distance.

In this way, even if someone really targets Zhuang Xiaoman, he will definitely not dare to follow further than Fan Keqin. Therefore, it is almost inevitable that it will be discovered by Fan Keqin.

Having said that, being able to avoid being noticed by others is naturally the best result. At this time, it was like this, all the way out of the south of the city. When you come to the suburbs, the road conditions here are worse than in the city.

Fortunately, the direction of the port is in the direction of the southeast of the city. So there is still a section of the road in the suburbs of the south of the city.

However, after about ten minutes, Zhuang Xiaoman did not take the right road, but turned around and entered the dirt fork next to him. After riding for another ten minutes, Zhuang Xiaoman raised his eyes and looked around, and stopped behind a dirt bag.

Zhuang Xiaoman pushed the cart and turned behind the dirt bag. Behold, there is a dead tree here, which has fallen to the ground. Because the roots may have been rooted at the foot of the soil bag, it was in the soil bag that naturally formed a depression.

Seeing this, Zhuang Xiaoman put down the car, walked to the depression that was not too big, and watched it in detail for a while.

Finally she picked up a stone and smashed it slightly against the top edge of the hollow of the dirt bag. Then he stood up and looked around again. After looking around, Zhuang Xiaoman picked up the car again and began to walk back.

Seeing this, Fan Keqin did not shy away from it, so he stood in place and waited, because he had already observed it before, and there was no one around at all. So there's no need to really pretend that you don't know.

After the two people met, Zhuang Xiaoman said: "After choosing, I will now contact the field team." ”

"Okay, you go first." Fan Keqin replied, then took out a cigarette, lit it for himself, and took a puff.

Zhuang Xiaoman kept under his feet, and after pushing the car and missing Fan Keqin, he kicked the ground hard, followed the car, and rode forward. Fan Keqin was in place, took a few puffs of cigarettes, and kept looking around, but there was still no one. This is also normal, after all, after observing all the way, this is a blank area, and there is no human population at all.

Until Zhuang Xiaoman rode far away. Fan Keqin threw a cigarette butt and flew into the car and followed.

That's it, the two of them returned to the city again, and followed Zhuang Xiaoman all the way to the telegraph office. Fan Keqin came to a tea stall quite far away, parked the car, followed the direction facing the door of the telegraph office, and said, "Boss, come to a pot of tea." It's best to use herbal tea. ”

The boss said, "Okay." "Immediately served a pot of herbal tea. Fan Keqin asked the price and paid the money first.

After Zhuang Xiaoman entered, he began to send reports. So that's how it is to be reported? It's really open.

Because the people who come to the telegraph office to send reports are like this. And what about the transmitter, the principle of this thing is actually just a radio.

As long as it is within the band, within the distance, it will definitely be able to receive. It's the same with military radio. This is also on the battlefield, often both sides can receive information from the enemy, but whoever can decipher it faster will be able to take the initiative.

After all, the content of the radio waves for military use is encrypted, and if you use the most ordinary means to decipher it, it will be a lot of garbled characters, which you can't understand at all. Only by mastering the rules of passwords can you figure out the specific content. Therefore, as long as the frequency is right, anyone can receive it, but the content is not something that anyone can watch. The reverse is also true.

Now Zhuang Xiaoman is using this method to use clear code, but what he sends is a code.

What does that mean? It's a very simple truth, that is, you have made an appointment with someone, even if it is the sentence "I will grass your uncle". As long as you see this sentence, you will meet me when and where. But the content is just "I'll grass your uncle". No one can tell that it is for joints.

And you can make an appointment with a lot of content, such as: I have received my aunt, okay, please rest assured. But the actual content is agreed: discover the enemy, and all lurk.

Zhuang Xiaoman sent a telegram in the nature of a letter from home. And the length is moderate: Fei Fei is doing well in her studies, and when she graduates this year, she will invite her sister home. The inscription is: Fei.

The reason for this is because the clear code is the clear code, but in order to prevent anyone from reporting that the studies are really overlapping, then fuck it.

Therefore, the academic report is about Fei Fei's studies, and then she has to meet the requirements for graduation this year, and then invite her sister home. The payment is also the jade word, that is the only one.

After sending it, Zhuang Xiaoman gave the money and walked out of the telegraph office.

Doesn't that mean they themselves have a radio station? How not to use it? Because the agent radio station still tries not to use it as much as possible. Although you have it, you must try to use other methods to contact it, and you can't say that you have a radio station, and you can use it.

After Zhuang Xiaoman came out, he stopped riding a bicycle and pushed the car into a small alley, and when he came out again, the car was gone. Although the probability is low, but not afraid of 10,000 is afraid of what if, if you really bump into the person who lost the car, it will be a little troublesome.

The same goes for Fan Keqin, who threw the car into another alley and did not lock it. The car is not his, what can be done if the lock is not locked.