Yan Tao's heart moved, this was indeed a problem, a problem that he and his colleagues had overlooked.

Who removed the solar membrane and why? Coincidentally, just as someone took off the sun film, someone drove this car from the direction of the villa to Tiantai Real Estate Building.

Is this just a coincidence?

The whereabouts of Duan Wenbiao's car should show his whereabouts before he died, but at this moment, it shows that before Duan Wenbiao's death, the driver of this car became confused.

Yan Tao's expression did not change in the slightest, he got up and walked to Ma Yulan's side, fixed the video on the scene waiting for the red light, and asked, "Doctor Ma, do you think this person is a little familiar, especially her clothes and jewelry." ”

Ma Yulan looked at it carefully and said: "Officer, I think this diamond earrings are very similar to the pair I lost some time ago, the sunglasses are similar to my sunglasses, and the clothes are also the color and style I like, only the face can't be seen, is someone trying to pretend to be me?" ”

Yan Tao pointed to the time marked under the screenshot of the video and said, "Doctor Ma, think about it carefully, where were you at 6:24 p.m. on May 9?" ”

Ma Yulan thought for a while, and said to herself: "At 6:24 last night, I should have been sitting at the dining table at that time, and Xiaolan can prove this." ”

Yan Tao stared at Ma Yulan's eyes and continued to ask: "That is to say, according to what you said, the person who drove Duan Wenbiao's BMW X5 at this time was not you, right?" ”

Ma Yulan nodded deeply, as if she suddenly became relaxed, and said affirmatively: "I understand, this is someone who wants to frame me, they have already dug a trap, and they are always ready to frame me, Captain Yan, I hope you can solve the case as soon as possible, and I will do my best to assist you." ”

Looking at Ma Yulan's expression becoming more and more relaxed, Yan Tao could feel that this woman's worry at the beginning seemed to be a little strange.

He could feel that Marjoram's mood had changed a lot, and at this moment, she seemed very calm and had a clear idea of answering questions, so under what circumstances did she appear the most nervous?

Yan Tao slowly recalled that when Ma Yulan reacted the most, it should have been when he took out the medicine label, but her face was pale and she could hardly sit still.

Since she already knew that the medicine had been lost, and she had witnesses to the loss of the medicine, was it necessary to be so alarmed at that time? Why was she alarmed?

So, when did she start to calm down?

By the way, it started when I saw the BMW jeep that Duan Wenbiao drove every day.

Marjoram took the initiative to say that the earrings, sunglasses and dress were very similar to her daily outfit, and she had already pointed out that someone was impersonating her, so what was the purpose of impersonating her?

If all this is really done by Ma Yulan, then there is only one result, she is the murderer or accomplice of her husband's murderer.

If all this is a trap deliberately set by others, then Marjoram is innocent, but from the video alone, it cannot completely rule out her suspicion of committing the crime, even if there is a certificate from the little nanny, because of the special relationship between the nanny and her, it is also difficult to completely rule out her suspicion of committing the crime, why did she seem very relaxed at that moment?

From nervousness to composure, these two environments have little to do with her personal safety, so it is not difficult to conclude that what she cares about is not her personal safety, but something else.

Anything else? Who?

Who would she be worried about?

Yan Tao didn't ask her anything directly, but asked another question: "Doctor Ma, the security monitoring system of your villa is new, right?" ”

Marjoram nodded.

"Why change the security system at this time? Is it just a coincidence? Yan Tao stared at Ma Yulan's eyes.

Ma Yulan hesitated for a moment and said: "It should be regarded as a coincidence, Duan Wenbiao used to often bring women back, and the monitoring was recorded, a few days ago he suddenly said that he was going to buy a house for that little goblin outside, and he would not bring her back in the future."

"In order to erase that record, I had the security system replaced."

Yan Tao nodded, this reason is reasonable, but it is too coincidental, just after changing the security system, the male owner had an accident, which is suspicious.

Yan Tao didn't continue to ask about this matter, and asked casually: "Does your nanny Xiaolan have any special relationship with Duan Wenbiao?" It is said that Xiaolan looks very pure. ”

Ma Yulan immediately shook her head and said, "No, they don't have a special relationship, Duan Wenbiao is the male host and Xiaolan's brother-in-law." ”

Yan Tao smiled, he knew that Ma Yuran was not telling the truth, because he had collected the hair of multiple people on the big bed in Duan Wenbiao and Ma Yulan's master bedroom.

Song Bo from the technical department sent him a text message just now, and according to the existing conditions, it has been found that in addition to Duan Wenbiao, Ma Yulan and his wife, there are also Cong Shanshan's, these are not strange, the strange thing is that there are many ** hairs of nanny Xiaolan on the bed.

It would not be surprising if it was just the little nanny's hair scattered on the master's bed, since she had to clean the master's room and it was normal for hair to be lost.

However, leaving the ** hair on the master's bed is not one or two, which is intriguing.

As for the results of tests taken on body fluids, they will not come out until later.

This is another suspicious point, a piece of Wen Biao's amorous nature, not letting go of a slightly beautiful and innocent nanny and cousin-in-law is not a big deal, the question is, why does Ma Yuran hide it?

Yan Tao decided to end the conversation with Ma Yulan first, and while he and his laptop, he explained that Ma Yulan was not allowed to go out in the recent period and promised to be on call.

After thinking about it for a while, he still told her to wait first, because Tian Chunlan also arrived, and he wanted to verify what Ma Yulan said just now, and if there was any doubt, he was ready to let the two of them confront each other face to face.

Yan Tao stood up and sent Ma Yulan out, walked to the door, as if he suddenly remembered something, Yan Tao asked very casually: "Doctor Ma, you have a good relationship with Hou Wenchang, right?" ”

Marjoram shuddered, stumbling and almost falling.

She held on to the door frame with one hand, gasped for a moment, lowered her head, and then shook her head and said, "In the past, we used to be classmates, and since we married Duan Wenbiao, I have not had personal contact with Hou Wenchang. ”

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