Han Xu nodded to show that he understood, and he was planning to do so. However, Yu Tianfang seemed to have been prepared, and took out a thick stack of paper materials from the briefcase beside him. Anyone with a discerning eye could see that those materials were all photocopies. Yu Tianfang stood up, walked to Han Xu, and stuffed all the materials in his hand into his hands. Han Xu took it with a surprised look, and on the top page of the photocopied paper, it was written that Yao Yang's serial murder case was five years ago. Without waiting for Han Xu to ask, Yu Tianfang said slowly, "Since the case has been investigated together, these three cases will be handed over to you, and I can fish with peace of mind." "What is this?" Han Xu was a little confused. "Before I came to Yancheng, I stayed in Yaoyang for a while. At that time, these serial murders happened. They have not been solved and have become unsolved cases. But the murderer's methods of committing crimes are exactly the same as those that happened here, especially the murderer's habit of fixing the victim in a high place and committing assaults. So I specially transferred these materials from Yaoyang, hoping that they can help solve the case. Look, I haven't had time to read them yet, and you have come to me. Hehe, I have saved a lot of trouble.
All these materials are handed over to you. Han Xu, I believe you can solve these cases in a short time. I can see that you have the ability! Don't you think so, Lao Qin?" When Qin Fen was at a loss, he was named by Yu Tianfang and immediately agreed, "That's right, the Yangtze River's back waves push the front waves, and Han Xu's back waves are about to beat us all to the beach." "Lao Qin, you are so good at talking." Yu Tianfang couldn't help but praise. Han Xu looked at the materials in his hand and thought to himself, "Well, the first three cases were not solved, and here comes another serial case. How many cases are there in total? This murderer is too rampant." But he couldn't say much, so he could only bite the bullet and accept the task. After all, these cases all happened in Yaoyang City, and Guo Feng, the man and woman of Liu Lisha, the first victim of the Lighthouse case, were from Yaoyang City. The alibi was also reached in Yaoyang. Is it just a simple coincidence? Han Xu never believes in coincidences. There must be something wrong when things are abnormal! He even thought of a possibility, but he just needed to go to Yaoyang to investigate and verify it. Afterwards, Qin Fen took Han Xu and exchanged a few words with Yu Tianfang, and then went home. On the way back, Han Xu kept checking the information Yu Tianfang gave him in detail. There were a total of four serial murders, which were even more cruel than the current Lighthouse. Especially the last one, which was even outrageous. Even Han Xu was so shocked that he couldn't speak after seeing the relevant pictures. Qin Fen saw Han Xu's rich expressions while driving, and he knew that the content was not easy to watch.
He chose to ignore it directly, and drove in silence without even turning his head. When they were about to return to the police station, Qin Fen saw that Han Xu had almost finished looking, and then he asked leisurely, "How is it? Have you found anything?" Han Xu calmed down and replied, "Five years ago, the four serial murders in Yaoyang City were much more cruel than ours. The murderer's methods were so vicious that it really opened my eyes." After saying that, Han Xu exhaled a long breath and tried to calm down his anger. The punishment in ancient times was just like this! Qin Fen was even less interested after hearing what Han Xu said, but Yancheng was so close to Yaoyang, and the case happened five years ago. As the captain of the criminal investigation team of the Beijiao Police Station, Qin Fen had naturally heard of this horrific case. But he didn't expect that the case in Yaoyang City was actually linked to the Lighthouse case. Perhaps only Xizhi Yu Tianfang dared to try to link the unsolved case five years ago with the current case. "I have also heard about the four serial murders. They caused a great sensation in Yaoyang City, even at the level of an earthquake, and many people were unlucky because of it. But unfortunately, the case has never been solved. After committing four murders in just two months, the suspect disappeared out of thin air. He never committed another crime after that. If Yu Tianfang's guess is correct, the murderer should have fled to our Yancheng. There have been three Lighthouse cases. Could there be another one?" Qin Fen frowned. He didn't want to see such a perverted killer appear in his jurisdiction. Han Xu didn't comment and didn't say anything. Because he didn't think that the devil from Yaoyang City really came, but he didn't have any evidence in his hand, so he still didn't say anything. "Captain, I'm going to Yaoyang City." "Oh, sure, you take Li Le with you, that guy is a good hand. I'll say hello to Yaoyang, you can investigate the case without worry." Qin Fen immediately started to pave the way for Han Xu when he heard that he was going to Yaoyang, worrying about every detail, "When are you going to go?" "Tomorrow morning." Han Xu thought the sooner the better, and then said to Qin Fen, "Captain Qin, I'm out for a few days, I need you to send someone to keep an eye on Guo Feng." Qin Fen was surprised and said, "Do you think he has a problem? That shouldn't be the case. All kinds of evidence can prove that Guo Feng is not a suspect. Not only the first case, but also the second and third cases, he didn't have time to commit the crime." Although Qin Fen did not intervene too much in the investigation of the case, he was still clear about the progress. Han Xu did not explain too much, but said that Guo Feng's suspicion has not been completely ruled out yet. The words were so ambiguous that Qin Fen was confused. However, Captain Qin didn't care about that and left the case to Han Xu without any worries. He never made any mistakes. He can handle the case however he wants, and delegating enough permissions is what Qin Fen should do. "Sure, I will listen to you. We will investigate as you say. I will immediately send someone to monitor Guo Feng to ensure that this kid cannot escape."
Han Xu was able to get such respect from the leader and even obeyed his words. He really didn't know what to say. The case-handling permissions and resources at hand are too abundant. If nothing can be found, it can only be said that my ability is not enough. However, there are at least two lighthouse cases now. Han Xu already has an outline in his mind, and he just needs to find strong evidence to confirm his idea. After the two returned to the northern suburbs police station, Captain Qin Fen hid back in the office like a hide-and-seek and became invisible. Han Xu called Li Le in the field. "Li Le, how are you doing over there?" Li Le was obviously weak on the other end of the phone, "What else can I do? It's hard for a clever woman to make a meal without straw, so I can't find out." "Okay, put your work on hand aside and follow me to Yaoyang City tomorrow morning." When Li Le heard about the opportunity to go on a business trip, he immediately cheered up. "No problem, what time should we leave?"