The car turned around twice in the parking lot of the wholesale market, and Qin Gang quickly occupied a parking space and stopped.

"It's not an on-site experience, I really can't imagine the scale and prosperity of this batch of markets, if I have poor technology, I guess I won't even be able to grab this parking space."

"There is a parking lot across the road, but 12 yuan an hour on the opposite side, there is no cap, the wholesale market here is 3 yuan an hour, 36 caps a day, if I am in this vicinity, I have to rely on a position here, who will be angry with the money."

"Then these two parking lot owners are celebrating the holidays?" Qin Gang didn't figure it out.

"The demand and positioning are different, the parking lot here is dominated by trucks, and the car will not be squeezed on this field, it is clear that it is a loading and unloading car, the skin is rough and thick, and the car is competing for a parking space with these cars. Opposite the parking lot, after a while, you can drive in and take a turn, see if there is a truck parked, when it is a stepping point, our line, learned that this work is harmless. ”

"I sound a little familiar with this, so I changed the preconditions, can I change the word next time?" Qin Gang couldn't help but laugh.

"Accept the suggestion, I try to read more books, or I always feel short of words when I talk about things, which makes you think that I am not highly educated."

Since the suspect disappeared from the wholesale market, then he may come from the wholesale market to the scene of the crime, as long as he passes, there will always be some clues, as long as he is still in the city, there must be a way to dig his cave, Li Yi believes in this reason.

Another point, Li Yi believes that the suspect has worked or has been working part-time in this wholesale market, standing at the gate of the wholesale market, at night, not far from the diagonal opposite, the splendid club of East Lake will definitely make the suspect interested, and this mixed place, there may be a lot of false and real gossip about East Lake.

This is a cloth wholesale market, the scale is huge, in addition to a 5-storey main building, there is a circle of shops around the building, many local residents will rent the first floor of the house, rent to cloth merchants to do shops, more residents will re-partition the house above the second floor, rent to more migrant workers to live, the rent is rising every year, it is a fertile land that can collect money lying down, around the avenue and streets of the wholesale market, are shops dealing in cloth, the whole area, about nearly 300,000 people around the cloth to make a living.

"In this place, in addition to the owner of the shop, more than 7 percent of the people are part-time workers, the composition of the personnel is more complicated, there are many shops, and there are many rental houses, but what you don't expect is that in addition to the occasional quarrel and fight due to parking, in the past three or four years, there has never been a public security incident such as theft and robbery." Li Yi told Qin Gang.

"Hmm, why, usually in such a complicated place, can't public security incidents appear twice in three days?"

"You look at the flow of people and logistics, shuttle non-stop takeaways, trailers pulling goods, everyone's busy faces, here until eight o'clock in the evening, these busy people will slowly relax, eat a supper and drink a little wine, get up early the next morning, open at six o'clock, trucks begin to enter the field to unload, bosses begin to divide goods, do the handling of short-term workers also have to start to work hard, do more, who will be idle to engage in theft and robbery."

"Yes, if people are idle and their wallets are flattened, there will definitely be trouble. Listening to your tone, the income of short-term workers in the market will not be low. Qin Gang wanted to know the monthly income of the porter.

"It's going to be more than you think, and you're going to be ashamed." Li Yi smiled.

The wholesale market is full of merchants, the flow of people is like weaving, and the whole venue, in addition to the two entrances and exits in front of the front and one back, there are seven or eight small alleys that can be entered.

Li Yi and Qin Gang began to look for a needle in a haystack with a photo. The visit was a physical task, and it was of such a massive scale that they could finish everything they had to say in a month, and both of them regretted not bringing a big kettle with them.

Li Yi and Qin Gang divided their labor, starting from the periphery, Qin Gang clockwise, Li Yi counterclockwise, next to each shop repeating the same procedures and almost the same questioning, leaving contact numbers, basically, there will be no change in expression.

The people who communicate with them, men and women, young and old, all kinds of accents, and all kinds of Mandarin with local characteristics, are enough for you to appreciate the vastness of China's region, the richness of the language system, the dry mouth, and the exhaustion of muscles and skin, but this is a must do.

In many cases, the collection of case information, corroborating evidence, and the arrest of suspects also rely on this primitive and inefficient method, bit by bit, to accumulate sand into a tower, and successfully break through, and they are no exception. After visiting the surrounding area, the only gain is tiredness and lack of water.

"Shall we also write a sea fishing paperwork and paste it all over the ground, I guess the efficiency will be higher than this." Qin Gang said.

"It is unsightly, destroys the image of the city, and is easy to cause group gatherings and reverie of people with hypokinesis."

"The hat is so big, do you want to continue in the building? A total of 5 floors, we have to work for three days, tired is second, but also necessary, I just think there may not be a harvest, hard work in vain. Qin Gang asked.

For merchants, as long as they are not regular customers, it is difficult to have an impression of strangers, and the suspect is not good-looking, and there is no need to buy goods, he does not need to enter the shop to stop, just pass by in a hurry, and will not leave an impression on anyone.

Even if there is surveillance, a face can be found in the crowd of people, which needs to have Sun Dasheng's sharp eyes.

There will be no big data to support the tracking of suspects, because no one knows exactly what the habits of the suspect are, and most of the time, it depends on the experience of every criminal policeman.

It can be assumed (of course, on the basis of some experience) that the suspect will come to the scene from whichever direction he flees, but if this assumption is not true, all the work done in that direction will be wasted.

The seven or eight passages scattered in the market lead to the old residential areas on the periphery, which are interlaced and extend in all directions, like an urn city in the ancient city that buffers the cavalry; At every alley, if you don't have a certain level of familiarity, you can't go around in circles in this alley, go back and forth, and then be confused.

Li Yi and Qin Gang wasted almost half an hour in this labyrinthine alley, so they could only inquire all the way back to the market, and under the guidance of the security guards, they went straight through a dilapidated alley and entered an open old area.

The community has been demolished, the ruins and tiles, a barren area in the downtown area, a few low-rise buildings that have not been demolished, standing abruptly, Li Yi's heart is cold, and he stepped forward one by one to knock on the door and ask, but there is no gain.

From the market through this alley to this demolition area, the most direct road has no fork to go, will not be lost, across this demolition area, that is, criss-crossing avenues, there are few cars. Entering the market and crossing the alley across the demolition area, disappearing quickly, Li Yi and Qin Gang can't do it, but maybe the suspect can.

The logic of the analysis is valid, but the result is very slap in the face, and it seems that it is not advisable to follow the clues and find the whereabouts of the suspect.