The red glow on the horizon gradually dissipated, and the night of Binmen City fell.

Jiang Luosheng got out of rehearsal and walked out of the dance studio.

"Senior sister!" Cui Lin caught up from behind.

"Hello." Jiang Luosheng looked at him with a slightly resentful expression for some reason.

"Senior sister, I sent you a message, why didn't you reply to me?"

"Ah, I forgot my phone today." Jiang Luosheng smiled apologetically at him, "What's the matter?" ”

"I saw the news, the case of your distant relative was not indiscriminate poisoning, it was murder." Cui Lin asked her in a low voice, "Are you okay?" ”

"It's fine." Jiang Luosheng nodded, "Don't worry." ”

"Are you going to be investigated again?" Cui Lin said with concern.

"Definitely." Jiang Luosheng smiled, "But it doesn't matter, it will always end." ”

Winter is almost over.

When Jiang Luosheng came to the Binmen Police/Bureau, everyone had already left work one after another.

"Miss Jiang," Chen Youan smiled at her as he passed by, pointing to the second interrogation room behind him, "they're over there." ”

"Thank you." Jiang Luosheng said politely, "It's hard work." ”

She walked up to the door of the interrogation room and knocked softly.

"Come in." It's Wenwen's voice.

Jiang Luosheng pushed the door and walked in.

Wenwen looked at the materials at the interrogation table. Xiao Qi was sitting on the couch next to him typing code, followed by a technician monitoring his equipment.

He literally stayed here and was monitored all day, from the network environment, to the code, to the mobile phone communication.

Jiang Luosheng suddenly felt a little sympathetic to him.

Xiao Qi looked up and saw her and smiled helplessly.

"Director Xiao, there's no way, you're too good." Jiang Luosheng said as he sat down opposite Wenwen, "Officer Wen, is there anything unusual about Dr. Zhao?" ”

"Not yet." Wenwen pushed her phone over, "Your phone received a greeting message. ”

Jiang Luosheng looked down at his mobile phone, it was Cui Lin's news, saying that he had seen the news related to the case, and asked her if she was in a good mood recently.

In order to clear her suspicions, she agreed to the police to read all of her communications today.

"Need a reply?" Wenwen asked her.

"No need." Jiang Luosheng shook his head and pushed the phone back, "It's my junior, we talked in the dance troupe." ”

Xiao Qi glanced at her, lowered his head and continued to type the code.

"Miss Jiang, during the time we waited, I would like to ask you to help me recall." Wenwen asked her, "Is there anything in your communication with Zhao Ting that you think might be helpful to this case?" ”

Jiang Luosheng blinked, "What kind of thing?" ”

"With the evidence we have at this stage, it can be proved that Zhao Ting wants to frame you, but it cannot prove that Zhao Ting is the murderer of Jiang Qingyuan." Wenwen told her, "If key evidence can be found, the subsequent interrogation will be easier." ”

If there is no more conclusive evidence, they will use psychological warfare. But Zhao Ting is an excellent psychological counselor, and the difficulty of psychological warfare can be imagined.

Jiang Luosheng recalled, remembering that day when they helped the children in the commercial street square, he started from that time, "Dr. Zhao's original family may not be very happy, and being a psychological counselor may be to treat himself." She specializes in depression and seems to have just published a paper on hyperthyroidism and depression. ”

Wenwen raised his eyes, "Where is she doing the experiment?" ”

"It's in Binmen Hospital," Jiang Luosheng recalled Zhao Ting's words, "downstairs in the psychiatric department." ”

Wen Wen remembered that when he went to Binmen Hospital to find Zhao Ting before, he could vaguely hear the sound of the scanning machine downstairs, "Downstairs in the psychiatric department, is it the radiology department?" ”

"Yes." Jiang Luosheng nodded.

"Hyperthyroidism test ......" Wenwen frowned and muttered as he typed and searched in the computer.

After that, she squinted her eyes slightly, staring at the computer screen, "radiating iodine ......"

"Dr. Zhao did say that she would use radioactive iodine for her experiments." Jiang Luosheng told her.

After listening to Jiang Luosheng's words, Wenwen immediately took his mobile phone and called: "Xiao Zhao, please let the laboratory test the radioactive iodine in Jiang Qingyuan's medicine box." Thank you. ”

After hanging up the phone, Wenwen told Jiang Luosheng, "Once Zhao Ting moves at night, we get a search warrant, and we can go to Binmen Hospital to investigate whether there is sodium cyanide in the radiology laboratory, as well as Zhao Ting's entry and exit time records." ”

Jiang Luosheng nodded, "I'm in trouble." ”

By now, the police have basically locked up the murderer. Wenwen looked at Jiang Luosheng and Xiao Qi, "It's been hard work for so long." ”

Xiao nodded at the beginning.

Jiang Luosheng smiled slightly, "I've worked hard for you." Jiang Qingyuan was murdered, when did you reveal it to Dr. Zhao? ”

"Sooner than I told you." Wenwen told her, "Zhao Ting is one of our key suspects. ”

"No wonder Dr. Zhao wants to act."

"So you didn't throw that negative from the two of you?" Wenwen asked them, "Now you can tell the truth." ”

"It's not." The two answered together.

"Did Huang Qian admit that he was commissioned by someone?" Jiang Luosheng asked.

Wenwen shook his head, "And there is nothing abnormal about his information exchanges, positioning, and bank accounts." ”

"Dr. Zhao is very smart." Jiang Luosheng said, "This method seems to have come up with her." And she was able to think it through and leave no evidence. ”

"She is indeed a very cautious person in words and actions," Wenwen looked at her, "We have dealt with her many times, and we have no idea that you are her patient. ”

"It's been years."

"Depression?"

"Hmm."

"How's it going?"

"It's stable."

Wen Wen pursed his lips and nodded, "Luo Sheng, you are very strong." After speaking, she turned her head to look at Xiao Qi again, "It's good that my boyfriend has always been by my side." ”

Xiao Qi raised his head from the computer screen and met Jiang Luosheng's sparkling eyes.

"yes, always by my side." Jiang Luosheng smiled slightly, his smile was not impurities, and he did not contain scheming, "I am very grateful to him, otherwise I may not be able to hold on alone." ”

Wenwen rolled his eyes, "Okay, let's order dinner." I don't want to just eat dog food. ”

Xiao Qi smiled faintly and looked down at the screen again.

Jiang Luosheng turned around, "Officer Wen, so Jiang Qingyuan and Doctor Zhao, do they have a relationship other than doctor-patient?" ”

"I don't know." Wenwen took his mobile phone and clicked on the ordering software, "When the evidence chain is complete, let's listen to her explain in person." ”

Midnight at half past eleven.

Xiao Qi was still typing code on the couch. Jiang Luosheng and Wenwen sat at the table and watched the monitoring, listening to the news from the walkie-talkie on the table.

According to feedback from a squad that was tracking Zhao Ting, Zhao Ting drove to the city center and has now stopped near Dongtai's apartment.

Wenwen cheered up and narrowed his eyes.

Jiang Luosheng watched Zhao Ting's car park at the intersection near his apartment.

Soon, the team reported that the signal was being sent around Zhao Ting.

Almost at the same moment, Wenwen received a report that the black market of drugs they seized not long ago received a message from a customer on the number: When will I pay you the balance of sodium cyanide before?

Wenwen pronounced the customer's number.

Jiang Luosheng's eyes widened slightly as he listened, "This is my mobile phone number." ”

It's all right. Wen Wen spoke: "Luo Sheng, Zhao Ting wants to falsify the evidence that you bought sodium cyanide, so as to frame you and kill Jiang Qingyuan." ”

Xiao Qi's movements stopped, "The black market may have been reported by Zhao Ting." If you only monitor black market numbers, you will think that this message was sent by Luo Sheng himself. ”

"That's right." Wen Wen said as he called to apply for a search warrant.

Jiang Luosheng slowly strung everything together.

Zhao Ting knew that Jiang Qingyuan's case was murder, and after she was regarded as a key suspect, she decided to blame others.

She is Zhao Ting's best object.

Zhao Ting first contacted the drug black market, left the contact information of the other party, and then reported the black market to the police.

At the same time, Huang Qian was used to expose her motive for killing.

The final blow was to falsify evidence that she had bought sodium cyanide on the black market.

No wonder Zhao Ting told her to go to bed before eleven o'clock, because in this way, no one could prove to her that the message sent from the base station near her home at half past eleven with her number was not sent by herself.

Jiang Luosheng shuddered imperceptibly.

What a terrible opponent this is?

In case she had found out one step too late, things would have been a different story now.

Wenwen hung up the phone and saw an email pop up on the computer screen, which was a test report.

The report showed that iodine-131 and iodine-125 were detected in Jiang Qingyuan's Zhou medicine box, which are the radioactive iodine used in thyroid tests.

Although only a tiny amount can be detected after several half-lives, it is sufficient as evidence.

She returned Jiang Luosheng's mobile phone, "Congratulations, your suspicion is clear, you can go." ”

This murder case, which borrowed the gimmick of indiscriminate poisoning, has finally come to light.