Without evidence of Li Nian's crime, Zhang Xiang and others could not apply for an arrest warrant, so they could only check the ticket purchase records of passengers at stations, airports, ports and other places, and the time of the night passed in a flash.

At five o'clock in the morning, Li Yaotai was woken up by Zhang Yu mercilessly with a folder.

Ban Sleeve took a glass of water and walked to Li Yaotai, who was rubbing his head and sitting up, "Li Nian booked a ticket for seven o'clock, drank saliva and was sober, and it was time to leave in a while." ”

Then he looked at Zhang Yu and continued: "Although there are no dead and there is no need for a forensic doctor, can I also go with you?" I also want to make some contribution to the arrest of this heinous Li Nian. ”

Zhang Yu threw a loaf of bread to Li Yaotai, and then said inarticulate with bread in his mouth: "No problem, multiple people have more efforts, if you are willing, just follow us for a while." Would you like a loaf of bread too? ”

Ban Sleeve smiled and refused the kindness, "I don't want bread, I'll go change my clothes and come to you later." ”

Half an hour later, Zhang Xiang and others came to the waiting room of the wharf, and there were more passers-by in the early morning than expected.

Zhang Yu sighed wistfully, looked at his watch, and said, "Let's find it separately and contact at any time." ”

Everyone nodded to Zhang Xiang, and then quickly dispersed.

Soon it was half past six, but Zhang Yu and the others did not gain anything. People who were ready to board the boat began to queue up, making the waiting room even more crowded.

Li Nian in the crowd held the ticket with a triumphant smile on his face, but a sudden tingling pain in his arm shattered all his beautiful illusions.

Li Nian didn't see the person's appearance, only felt a needle pierce his skin, and quickly pulled it out, and then his body gradually lost his control, and finally fell to the ground unconscious.

"Ahh

People were frightened by Li Nian, who suddenly fell, and the crowd suddenly became chaotic.

Zhang Xiang and the others stopped their search because of this exclamation, and after hurrying over, they could only look at the fallen Li Nian with remorse.

Ban Sleeve briefly checked Li Nian's vital signs, then shrugged his shoulders and said, "I really didn't come with me in vain, you go to seal the scene, he handed it over to me, don't worry." With that, Ban Sleeve squatted down and began to inspect Li Nian's body.

After a while, Ban Sleeve called Zhang Xiang and said, "There are no obvious external injuries, and I don't know if there is a history of heart disease...... I'll take the body back first, and I'll give you an answer as soon as possible. Zhang Yu nodded, called two trainee policemen to help transport the body, and hurriedly found a way to seal the scene.

There is no forensic report, so I don't know if it was homicide; Without superior documents, they have no right to restrict the freedom of the masses. Zhang Xiang glanced at the 100 people in the waiting room with a headache, and could only find a way to negotiate with the leaders of the dock not to release them for the time being.

Forensic Doctor's Office.

Ban Sleeve picked up the scalpel, stared at Li Nian on the hospital bed, and said to himself: "They are all children the same size as your daughter, how can you do it?" Are you retribution for evil? Then he sliced open his chest with a look of indifference.

Ferry.

Time flew by, and soon it was seven o'clock.

Zhang Xiang could only pray that the class sleeves would be faster, faster, and a little faster. Zhang Xiang, who heard the ringing of the mobile phone, seemed to have grasped a life-saving straw, and he hurriedly picked up the phone.

Ban Sleeve said on the other side of the phone: "Hydride poisoning, there is a pinhole in the arm, you can cordon off the scene." Zhang Xiang, who got the appraisal results, instantly gained confidence and announced loudly: "Twenty minutes ago, there was a murder here, please cooperate with the investigation!" ”

Li Yaotai patted Zhang Xiang, signaling that he had something to say alone, and then walked to the side, Zhang Xiangxiang followed and walked over and asked, "Is there any gain in the monitoring?" ”

Li Yaotai shook his head helplessly, and said: "The monitoring of this dock has not been changed for a long time, and I can only see the general situation, but Senior Sister Ban was almost able to find Li Nian before he died." Zhang Yu asked suspiciously: "Class sleeves?" ”

Li Yaotai nodded and replied: "Yes, Senior Sister Ban has walked near Li Nian, almost a meter away, but she was squeezed out again all of a sudden, Senior Sister Ban still loses weight every day, she squeezed forward for a long time, and she was squeezed out in just a second." ”

Zhang Yu glanced at Li Yaotai, who couldn't laugh well, and complained, "Poor Banda Forensic Doctor protects you so much every day, if you let her know that you laugh at her so much, what kind of expression should she have?" ”

Li Yaotai stopped smiling, glanced at Zhang Xiang, then took out a piece of paper from his pocket, handed it to him and said, "Although it was chaotic for a while, there were only a few people around Li Nian, and I have counted them on this piece of paper, and I feel that the others can be put away." ”

Zhang Yu nodded at me and praised, "It's quite efficient." ”

Zhang Yu quickly went to negotiate with the dock leaders, asked the people on the list to cooperate with the investigation and let the others go, and then rushed back to the police station.