As soon as Tifa's words were finished, Conan couldn't help but be stunned. Prior to this, Tifa's analysis was actually just a supplement to Conan's words, which Conan knew but didn't say, that is, Tifa's words didn't help Conan in any way, but what Tifa just said was something that Conan didn't analyze, after all, Conan was not a god, and it was impossible to cover everything. Conan hadn't thought of it yet, and Tifa had already said it, wasn't that helping Conan? When did Tifa become so kind? Conan couldn't help but be a little surprised.

"The front and back of the shoe prints are very deep, and the slippage is very noticeable, which is the result of the front and rear help points set on the shoe, which is a characteristic that medium-high and high-strength soles do not have. In addition, the further forward the front end of the shoe print, the more obvious the splashing range of the dust around the footprint is, indicating that the front end of the shoe was originally raised high, and the front end of the medium and high strength shoes is only slightly warped, and the high strength is directly not, which means that this pair of shoes is definitely a shoe with a medium and low strength sole. Conan finally concluded.

As soon as he finished speaking, Conan couldn't help but be stunned again, this time it wasn't because Tifa did him any favors, but because Conan suddenly found that he seemed to be being cheated by Tifa again. Shoes with low-to-medium strength soles are often casual shoes or jogging shoes, and this kind of shoes is very common in the city, at least more than half of the people wear these two types of shoes, although according to the size of the shoe print and the texture of the sole, Conan can find out where the shoes come from sooner or later, but the problem is that Conan doesn't have that time now.

Look at Tifa's hateful smile. Conan, no matter how stupid he is, knows that he has been cheated again. Tifa was very obviously trying to lead him in the wrong direction. No wonder Tifa would be so kind to help him and tell him all the information he didn't expect. It seems that Tifa, a scheming woman, can never be taken lightly, because there is no so-called love in the heart of this hateful woman, and as long as there is a chance, this damned woman will immediately pit him, without any hesitation.

Before entering the warehouse, Conan specifically asked Tifa what the pit she had dug was. As a result, he was confused by Tifa again, and now Conan finally knows what Tifa's pit is, Tifa's pit is, it can be a pit anytime and anywhere, you must always maintain a high degree of vigilance, otherwise you can only be eaten to death by Tifa.

"Looking at your eyes, I should have noticed that something is wrong, okay, you continue to investigate, just let me not save zài." Tifa smiled and rubbed Conan's brain. There was not the slightest embarrassment in the smile on his face, which made Conan itch with hatred. This damn woman is too thick-skinned, but she can be regarded as a long-term insight.

"There are not many traces of the gangster's activities in this warehouse, only two footprints back and forth and two traces of people who have been sitting, one of the traces is relatively large, and there are two long strip-like indentations, which seem to have been left by the gangsters sitting on the ground, and the other trace is very small, which should be left by the kidnapped Gujingzi when he sat on the ground. In addition to the above clues, this is the only thing left. Conan picked up a can of coffee with a handkerchief.

"The smell in the jar is still very strong, and there is coffee in it that is not completely dry, and there is almost no dust on the jar, so this bottle of canned coffee should have been left by the gangsters. Since the gangsters drank this can of coffee, they must have left saliva at the mouth of the bottle. Now that the maximum temperature during the day is lower than five degrees, the ABH blood group antigen in saliva can be stored for a long time, and we only need to hand over this jar to the relevant departments and immediately find out the blood type of the gangster. Tifa sniffed at the mouth of the jar and came up with a bad idea without thinking.

For Tifa's words, Conan replied directly with a pair of big white eyes, and Tifa was planning to change the topic again. The two now know who the gangster is, and what they have to do now is to find clues about where the gangster lives, so there is no need to know the gangster's blood type at all, and people with different blood types will not have any obvious different characteristics when choosing a place to live. In fact, Tifa and the two want to find out where Aita lives, and there is a faster way, that is, to go directly to the police, but this Aida didn't tell Sù the address of Aoki, who has been friends for a long time, plus this product is still a bad gambler, and his address must be very secretive, so I'm afraid the police won't want to find out where he lives in a short time, otherwise he would have been found by the creditor a long time ago. "The point is not the coffee in the jar, but the quantity of the jar. This kind of canned coffee is very expensive, a small bottle is worth 200 yen (14 yuan, and it is in the 90s), and ordinary people often choose to use tea or instant coffee instead when faced with this price, and rarely choose to buy this expensive drink, unless it is for convenience or to support the scene. And even if you buy this kind of coffee, you will only buy one can at most, and there are few gangsters like gangsters who buy three cans at a time and drink them all at once. Conan said after sniffing all three jars. Seeing that Conan was not led astray by himself again, but directly noticed the most important clue, Tilfa not only did not mean to be angry, but nodded approvingly. Tifa's ultimate goal is to make Conan grow into a qualified intelligence officer, and Tifa's behavior is also based on this purpose, although Tifa may play some petty tricks halfway, but when Conan really shows good ability, Tifa will still choose to praise him or even reward him, rather than directly giving him an iron fist.

"Since the gangster drank three cans of coffee at once, it means that he is either very anxious or needs to stay up late. If people are too anxious, the first choice should be smoking, instead of drinking useless coffee, and drinking too much water and going to the toilet frequently is also a very annoying thing, since it is not anxiety, then it means that the gangsters need to stay up late at night. A professional gambler can only stay up late to gamble. Seeing that Tifa didn't interrupt again, Conan continued to analyze.

"Then now you can restore the entire process of the case. The gangsters first played baseball at Nihatsushi Middle School, played until it was dark, and took them away directly after changing their clothes. After a lot of exercise, he needed to eat, and the gangsters should have eaten near Nihatsushi Middle School, and then bought three cans of canned coffee by the way and carried them in his pocket. On the way home, the gangsters happened to see a good kidnapping target next to the Second Bridge Hotel. Under the lure of money and the pressure of the casino, the gangsters made a kidnapping on a whim, and in the process, they threw the clothes in the way at the playground. Under the influence of unease and other psychological states, the gangsters chose to transfer the hostages to this warehouse. That's all, do you have anything to add? Tifa said.

The above process is based on the existing clues, as well as the inferences of the two people, and there will inevitably be some discrepancies with the real situation, but this is enough, as long as you know the general process of the crime, you can roughly lock the scope of the gangster's activities and address, and the rest is the audition process. Rice Flower Town is not a very prosperous place, the population density is not large, and the neighbors are more familiar with each other, as long as there is a general place and some specific clues, the two of them can easily find the target, at most it takes a little more time, anyway, Conan is going to run errands.

"The following is to find the specific address of the gangster, and we currently have three clues about the gangster. The first clue is that it is now winter, and the time of the gangster's kidnapping is eight o'clock in the evening, during this time period, normal people will not walk long distances, that is to say, the distance between the gangster's home and the Second Bridge Middle School and the Second Bridge Hotel is very close, and it is a short walking distance. Conan took out his crumpled civilian map of Rice Flower Town, which was almost "unformed".

On the map, Conan first drew a circle with a radius of two kilometers centered on the gate of Futhashi Middle School, and then drew a circle with a radius of two kilometers centered on the Futsubashi Hotel. The reason why two kilometers is chosen is actually very simple, when people choose a mode of transportation, they are often most concerned about time. If people choose to walk, the goal should not exceed 15 minutes, that is, about 1.5 kilometers, once this distance is exceeded, with the current urban physique, even if they feel very tired, so they will change the mode of transportation. Conan drew a two-kilometer circle, which is equivalent to a twenty-minute journey, and this is the principle.

In addition, a radius of two kilometers is only a straight-line distance, and the roads in the city are often straight-line, and the accessibility is generally greater than 1.2, that is, the distance between two points in the city is often much greater than the straight-line distance between the two points. The reason why Conan expanded the range and chose a straight line distance is to take into account the two factors that the gangster may change the mode of transportation and the gangster may be very fond of sports, although the gangster is unlikely to change the mode of transportation, let alone walk long distances on such a cold winter night, but there is nothing wrong with being careful.

"It seems that the gangsters are in this intersection, it should be on the side close to the Second Bridge Hotel, but this range is still too large. Considering that the gangsters rushed to the Second Bridge Hotel from Second Bridge Middle School, it means that the gangster's home should be outside the Second Bridge Hotel, and the distance between the hotel and the school is only about one kilometer, so I think it is possible to make another circle with the Second Bridge Hotel as the center, a one-kilometer circle. Tifa said.

As he spoke, Tifa made a circle with a radius of one kilometer centered on the Nitsubashi Hotel on the map, which happened to be tangent to the circle centered on Nitsubashi Middle School. Seeing this cut-point, both Tifa and Conan's eyes couldn't help but light up. This tangent point is in the big circle of the hotel, which meets the gangster's action requirements, this tangent point is two kilometers away from the school, and it also meets the gangster's action requirements, and this tangent point is still within walking distance of the two places, or meets the requirements, that is, if nothing else, the gangster's address should be near this tangent point, even if there is a deviation, it will not be biased, otherwise it will be too unreasonable. (To be continued......)