"I see!"

"Team leader, what do you know?"

"These two cases, including the case of his wife and son, I understand them all now!" Bai Yaqing said with some excitement.

"What?"

"Shasha, Liu Fei, help me do something......"

Bai Yaqing said and pulled Sha Sha and Liu Fei aside and asked them for help.

After Sha Sha and Liu Fei listened, they nodded one after another.

Zhang Zijun didn't understand, did Bai Yaqing understand something or think of something? Why are you so excited all of a sudden?

What Bai Yaqing found was very simple, when she just looked carefully at the case of son B, she saw an attachment.

The child had a wound on his wrist, and the murder weapon was a letter-opening knife without a handle. This knife is very sharp and has no handle to protect it, so you have to be more careful when holding it.

It was because of the sharpness of the knife that the forensic doctor found a group of blood on the blade, and the resemblance was so high that everyone thought it was the child's blood. However, Bai Yaqing's sharp eyes found that it was true that the similarity of this group of blood was very high, but this was not within the scope of his own blood.

This is a case from five years ago, and it is not the same as the current testing technology and standards. By today's standards, this is not my blood standard at all!

Bai Yaqing prayed now, the child's ashes were still there.

The thing she asked Sha Sha and Liu Fei to help with was to collect evidence as soon as possible! She has already given them the method, and as for whether it will succeed or not, it depends on luck.

Bai Yaqing was in the police station, and Zhang Zijun checked all the whereabouts of B, and through the face recognition system of modern technology, the two of them finally found him after more than two hours!

"Found it! According to the place where he appeared, I believe it will be found out soon. Zhang Zijun said.

"Well, the arrest warrant has also been applied for here, and now it's up to Sha Sha and Liu Fei......"

To be honest, Bai Yaqing was a little impressed by Zhang Zijun, he usually looked like a fool, and his work efficiency was quite high.

Sha Sha and Liu Fei also found a lot of clues, and they found the witnesses of the year and learned some information......

Bai Yaqing took Zhang Zijun with him and quickly found B's hiding place, in a private room in a nightclub, he was about to do something with the young lady here, and he was arrested.

"Why are you arresting me! Let me go! B, who was blindfolded, was still quibbling even though he was pressed on a chair, and kept twisting his body to break free.

But how can the handcuffs be so easy to break free? If so, what are you doing with handcuffs?

Bai Yaqing stepped on high heels and turned off the lights in the interrogation room, only the table lamp on the table was on. Liu Fei put B's hand on the back of the chair, Bai Yaqing directly threw a stack of materials on the table, and B was quiet in an instant.

"Uncle, I haven't seen you for a long time, I heard that you are inquiring about me?" Bai Yaqing pulled out the chair, leaned back against the back of the chair, and raised Erlang's legs and said slowly.

B felt very familiar when he heard Bai Yaqing's voice.

Bai Yaqing gave Liu Fei a look, and he took off the black cloth on his B eye.

"It's you!"

"How is it, uncle, it's hard to find me, right?" Bai Yaqing said coldly.

This is also what Bai Yaqing only found out after Sha Sha and Liu Fei came back, B asked many friends to inquire about Bai Yaqing's whereabouts, and because of someone obstructing him, he didn't know Bai Yaqing's personal information, so he took the woman in the detention center away.

That woman has been rescued, and she is a little similar to Bai Yaqing!