The three mouthfuls pulled the food into their mouths, drank a few sips of water, and immediately left the cafeteria and returned to their offices. In fact, he originally wanted to discuss it with Sun Guoxin, but after thinking about it again, it seemed a bit early now. After all, the Daqi accounting training class, as well as the mysterious person, are under their own monitoring, and they can wait.

Not long after sitting down, Lao Qi came over, still holding a stack of newspapers in his hand. He was followed by two agents, each holding stacks of tapes and a tape recorder.

Fan Keqin knew it at a glance, and in the morning he instructed the other party to collect the newspapers that the mysterious man had read, as well as the recordings of the past two days, and Lao Qi's movements were still relatively fast.

Sure enough, Lao Qi introduced that he sent two brothers, dressed in the clothes of hotel maintenance workers, and went directly to the fourth floor, without alarming anyone, and directly took the tape back at 409, and at the same time, sent a lot of food and drink to the monitoring team, as well as empty tapes.

Fan Keqin pointed to the empty space next to his desk, and the two agents immediately placed the tape recorder there, and then immediately plugged it into the socket. After a trial run, I found that there was nothing wrong, and said to Fan Keqin: "Take a seat, it's good." ”

Looking at the appearance of this tape recorder, eighty percent new, it should have been received by these two people from the General Affairs Office. In other words, Qian Jinxun is still in the position of director of general affairs. It's just that now Sun Guoxin is basically in the Security Bureau at this time, and if Qian Jinxun is not in the Intelligence Department, it will naturally not work.

Let the two agents out, Fan Keqin studied the tape recorder for a while before he understood how to use it. The main thing is that it's very large, like a big suitcase. After figuring it out, Fan Keqin looked at the tape and pasted it with the time, the earliest of which was mounted on it, with a switch on it, which clicked with his hand and began to play.

Listening only to the built-in horn of the tape recorder, there was a very slight hissing sound first, followed by a soft click, which should be the sound of opening the door, followed by the sound of walking and stepping on the floor of the room, and the sound of undressing......

For a while, there was basically no problem with the sound released, Fan Keqin turned up the volume to avoid noticing anything unusual for a while, and then pointed to the stack of newspapers and asked, "Is this all the newspapers that the mysterious person reads?" ”

Lao Qi nodded and said, "Yes, let Shi Hui figure it out, the Five Lakes Hotel only provides two kinds of newspapers, the morning newspaper and the new evening newspaper. And, of course, there's Movie Monthly. However, according to Shi Hui's reaction, that kid was not interested in movie monthly. Never seen it. ”

Fan Keqin said: "How did this newspaper come about? As he spoke, he picked up a morning newspaper and began to read it.

Lao Qi replied: "Don't worry, I got the newspaper from a few days ago back at the newspaper office according to the time, and I was afraid that the one who took the hotel would alarm the other party." ”

Fan Keqin said: "That's good, let's see, what's on it." ”

The newspapers of this year are actually quite interesting, and the front page is basically the current situation of the war. Then there are only a few editions in total, and the words are quite large, and the newspaper in a day is at most five sheets of paper. There are a lot of lace news on it, such as advertisements, missing person notices, house sales, rental information, etc.

Fan Keqin first read a rough look, after all, this kid hadn't been here for a few days, so he first read all the morning newspapers and new evening newspapers in one go.

At this time, Lao Qi also basically finished reading it and said, "Seat, can there be any content we want on this?" I don't know what day it is, or in that layout, and the order of the codes, I can't see it at all. Or...... Let's ask the cryptography experts at the telecommunications office to try it? ”

Fan Keqin waved his hand and said, "You forgot, he doesn't have enough time, and he has only stayed in Wuhan for a day, can there be any complicated way to code?" Impossible! Let's be patient, we can definitely see it. ”

Lao Qi agreed with what he said, after all, the other party's time is not enough, don't look like a "dead house" now, but I can't tell how anxious I am. And in this case, it is unlikely that the agreement is too complicated to use a code. And this person has always been very low-key, if he goes out every day, it will be wrong.

Next, Fan Keqin first excluded all kinds of current political information, and then blocked some reports about the war, specifically looking for advertisements, missing person notices, housing rentals and other information.

But soon, he excluded the layout of the advertisement, because the before and after comparison, the above advertisements are all similar. After excluding the same ads above, filter out different ads, and then compare them later, and if there are other identical ones, then exclude them as well. After all, it is very important to provide information to the Assassin in a timely manner, even to prevent the other party from missing today's newspaper, so it is not necessary to publish the same content for several days in a row. Think about it, if you were an assassin, would you really miss the newspaper content? And whether it's selling newspapers or going to that hotel or something, it's not hard to find the newspaper from the previous day. Therefore, it is not necessary to publish the same content for two consecutive days. The main thing is that the act of buying a newspaper is not at all likely to arouse suspicion.

If Fan Keqin didn't know in advance that the mysterious person was staying in the Wuhu Hotel, and didn't even know this person, how many people in the city would buy newspapers? There's really no way to check it. It was a before and after comparison with Fan Keqin, and finally excluded the advertisement.

Then he looked at the search for revelation column, and the things in it were the same, and they were excluded in the same way. Just when Fan Keqin was comparing before and after, he suddenly heard Lao Qi on the opposite side let out "Huh! "A bang.

Fan Keqin looked over and asked, "What did you find?" ”

Lao Qi folded a morning report a few times, put it in front of Fan Keqin, pointed to a missing person revelation with his finger, and said, "Seat, look at this house sale information!" ”

When Fan Keqin heard this, he looked at a square that was neither too big nor too small, and saw that it read: Ernst & Young Street, the property right is a set of individual houses, a large pattern of high-end professional repairs, three bedrooms and one bathroom, and the telephone number is 6368...... Then on another line, the next set of property information is written, a total of five property information. There are leases, short-term rentals, and buy-and-sell.

This information seems to be very normal, but Fan Keqin read it in detail from beginning to end, and finally found a problem, one word in each sentence and one word in the next sentence can be connected. It's just a few typos, but there's no problem with pronunciation. For example, the first message, the first word on Ernst & Young Street: "Ann......