A police car parked in the hotel's underground parking lot.
Song Lin opened the car door, walked to the elevator, and went straight to the control room.
When he arrived at the monitoring room, Song Lin began to read the previous surveillance and check the suspicious aspects of the suspects marked by Wang Qiang.
Song Lin spent an hour going through all the monitors at triple speed before lighting a cigarette, leaning on the back of his chair tiredly, pinching his eyebrows.
"There is indeed a problem..."
Song Lin muttered, picked up the intercom on the table, pressed the call button, and said: "I am Song Lin. I will replace Wang Qiang as the commander of this operation. All units will be on duty as normal."
"Received!"
As soon as Song Lin finished speaking, a series of "Received" came from the intercom.
“Time!”
Song Lin shouted on the walkie-talkie.
"Captain Song, I'm here!"
Shi Shi responded immediately when he just returned to the hotel.
"How is the verification of the mother and son's identity information going?"
Song Lin looked at the frozen image of Han Xue's face on the surveillance screen and asked.
"Captain Song, we have verified with his family that it is indeed him."
Time replied immediately.
"The family member is really me?"
Song Lin frowned subconsciously.
Shi Guang responded: "Yes, it's confirmed!"
"Have you shown the family members photos of the mother and son?"
Song Lin looked at Han Xue's image on the surveillance screen and asked with a frown.
“I only showed the woman’s photos to my family members.”
Hearing this, I was stunned for a moment and answered truthfully.
Hearing this, Song Lin's brows furrowed even more tightly.
“Take full-body photos and screenshots of the mother and son, close-up screenshots, and then go to the family members for confirmation. At the same time, ask the family members for photos of the mother and son, and send them to the technical department for comparison and analysis.”
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Song Lin thought for a moment and then said.
“Yes!”
Time responded.
“Oh, by the way!”
“The woman came back from the hotel in the afternoon and made a phone call. Through lip reading analysis, it was found that the person on the other end of the phone should be the father of the child. She immediately Check to see if the woman’s husband has answered the phone.”
"If not, go and check the call records of the phone card in the woman's name."
Song Lin looked at the surveillance video of Han Xue's phone call in the afternoon frame by frame, and gave instructions to the time.
Shi Guang responded in a deep voice: "Yes, I'll go right away!"
Song Lin put down the walkie-talkie and continued to interpret the contents of Han Xue's phone call through lip reading.
"Weather?"
"Is the weather important?"
"Why did you ask twice in a row?"
Song Lin muttered to himself.
Picked up the phone and looked at the weather forecast.
The weather forecast says it will be sunny all day long!
"After asking twice, my body language became obviously tense. Is the weather condition some kind of code?"
Song Lin murmured suspiciously.
Thinking of this, Song Lin immediately started to play back the surveillance video.
I watched the surveillance video of Han Xue walking into the hotel with shopping bags over and over again.
Suddenly, Song Lin's eyes lit up.
The pause button was pressed! "That's it!"
Song Lin shouted with joy.
On the surveillance screen, it was Han Xue and Officer Xiao Li who were in the same frame.
“Under the sunglasses here, the woman’s eyes should be looking at Xiao Li!”
Song Lin muttered.
“After this woman looked at Xiao Li, she subconsciously tensed up and wanted to get up, and then made a movement to cover herself up, fearing that Xiao Li would notice her, indicating that she was very guilty. . ”
“From here on, the woman’s head is no longer facing Xiao Li, but from this angle, the woman’s head is not facing Xiao Li. With her peripheral vision, she should be able to observe Xiao Li’s every move, which means that she is very afraid of Xiao Li and needs to always pay attention to Xiao Li’s movements.”
On the monitoring screen, Han Xue was played back over and over again. After entering the door, to the surveillance video of entering the elevator, every frame of Han Xue's movements is analyzed from behavioral, psychological and various angles.
“Wang Qiang’s feeling is correct, there is indeed something wrong with this woman.”
Song Lin pressed the pause button and gave Han Xue a suspicious expression.
"Since the woman has a problem, that child..."
Thinking about the intimate behavior between the child and the woman in the video, which is not alienated at all, it is obviously not like what a child should do to a stranger. reaction.
It is impossible for a child to mistake his mother.
“Even if this woman is exactly the same as her mother, as long as she is not someone she spends time with day and night, the child’s sharp intuition will feel uneasy.”
Song Lin frowned and muttered.
“Furthermore, a competent mother would leave her child alone in a hotel room and take away the room card after being out for so long?”
“Child So small, won’t you be scared? ”
“ Being locked up alone in a hotel room without electricity, this child not only showed no fear, but was able to respond calmly when faced with the cleaning staff who came to do room service? "
"This is a child under ten years old? Child, should I react like this?”
Looking at the information on the mother and son that came from time on the phone, I finally fixed my gaze on the child's information, the word "eight years old" in the age column.
Thinking of this, Song Lin started to play back the surveillance again, and retrieved all the images that appeared on the surveillance screen of Han Xue holding Asi, individually.
From getting off the taxi to entering Room 512, every scene under the surveillance camera is displayed on the surveillance screen one by one.
“I want to see if there are any flaws.”
Song Lin muttered and began to slow down the surveillance video, checking frame by frame, all the information of Han Xue and Asi Surveillance video.
...
In guest room 507!
Fang Xiaocao is also checking the hotel’s surveillance video on his mobile phone.
Like Song Lin, Fang Xiaocao watched all the surveillance videos from when Han Xue and Asi got off the taxi to entering Room 512.
Compared with Song Lin's professionalism, Fang Xiaocao just watched.
I watched it over and over again, without any skills or professional knowledge of criminal investigation. As a reference, at most I used some psychology extended from hypnotism.
While watching, Fang Xiaocao recalled the memories of Han Xue and Axi in her mind.
Compare Han Xue and Axi in memory with the mother and son in the surveillance video.
Compared with Song Lin's aimless search for suspicious traces, Fang Xiaocao's purposeful comparison is more targeted.
It just depends on the two of them, who is faster.
……
Hotel 518 rooms!
The middle-aged uncle and the charming secretary sat opposite each other.
The room is very tidy, and there are no untouched wrinkles on the bed. Obviously, nothing happened between the two of them, such as the front desk lady gossiping about.
“Call Capricorn!”
"There is a note in the hotel, and we are actually asked to come and ask this crazy woman. What does it mean?"
The middle-aged man said coldly with a sullen face.
In his eyes, there was violence and anger.
"Okay~"
The female secretary smiled charmingly, took out her mobile phone and dialed a phone number.