"Xiaoqing, don't you think Feng Zhenzhen's mother is very strange?"

"It stands to reason that my daughter hasn't seen her for a few days, and if something so big happens to her daughter's family, she should be worried about her daughter. Even if Feng Zhenzhen went back a few days ago and then went out again......"

Bai Yaqing paused for a moment and continued: "But she has been losing her temper just now and driving us away, as if she is hiding something, her expression is wrong, as if she is annoyed and angry......"

"It's not logical, it's a bit of a problem." Zhang Zijun summed up one sentence.

Bai Yaqing agrees very much.

"In this way, Liu Fei, you can determine the IP address of Feng Zhenzhen's mother's mobile phone through technical tracking and monitor her calls." Bai Yaqing said.

Bai Yaqing felt that Feng Zhenzhen's mother must still be in contact with Feng Zhenzhen, intuition.

How can a mother have no connection with her daughter? And Feng Zhenzhen will go home after the accident, which also proves her filial piety to her mother.

After turning on call monitoring, Liu Fei continued to monitor.

Bai Yaqing was looking at the information sent by Anita, and all the fingerprints at the scene had been confirmed, and there was nothing suspicious.

The fingerprint on the needle was a little difficult, but there was an extremely fine piece of epidermal tissue that could detect DNA, which had been confirmed to be Feng Zhenzhen's.

"When did this report arrive?" Bai Yaqing asked.

She didn't have this DNA in the report of the forensic department before!

"Just delivered, before you get back from the bathroom." Shasha said.

"Feng Zhenzhen's DNA report, Liu Fei, you continue to listen and quickly locate that person's location!" Bai Yaqing said.

Bai Yaqing didn't believe it, Feng Zhenzhen would not contact her mother, she would definitely contact her.

Time passed slowly, and two days later, Liu Fei's monitoring finally responded.

"Team leader, I've been positioned, in City C."

"It may be a bit difficult to catch people across the city......"

"Contact the people in City C and cooperate with the arrest operation." Bai Yaqing finally came to this decision.

City C.

Feng Zhenzhen lived here incognito for a few days, and it took a day for the local police to investigate.

Eventually, Feng Zhenzhen's traces were found in a rented hotel.

"Okay, thank you" After receiving the call, Bai Yaqing politely thanked her.

Ten minutes later, Bai Yaqing and their cooperation, with the cooperation of the local police, successfully surrounded the hotel.

"Stay safe."

"Roger."

Bai Yaqing led a group of people from the serious case to surround it, and they were responsible for this case after all.

"Feng Zhenzhen! You are already surrounded, and if you don't open the door, we will force you to enter and arrest! ”

There was no movement in the room, Bai Yaqing raised her voice again to warn, but there was still no response inside.

"The front desk downstairs just now said that Feng Zhenzhen has not come out since last night."

Zhang Zijun's words reminded Bai Yaqing, Feng Zhenzhen shouldn't want to commit suicide, right?

"Get inside!"

Bai Yaqing violently kicked the door open, and there was a woman lying on the bed, Feng Zhenzhen.

Bai Yaqing hurriedly stepped forward to probe her breathing, and there was still a little faint breathing......

"Quick, call an ambulance and take you to the hospital!"

Along the way, the sirens of ambulances sounded throughout the street, rushing to the C City Hospital......

When sending Feng Zhenzhen here, Bai Yaqing saw a piece of paper next to the bed, which should be a suicide note written by her.

After Feng Zhenzhen killed Wang Bing, she came here and didn't want to live any longer, so she chose to end her life after hiding all her life......