Song Ruilong sent a servant to follow Yang Dashan to his house, and after Yang Dashan changed out of his prison clothes, the official took the prison clothes back to the yamen.

Song Ruilong held a case analysis meeting for Su Xianrong and them in the county office.

Song Ruilong said: "At present, according to the information we have, the murderer of Wang Qiaolian's mother and daughter is likely to be Wang Qiaolian's nephew Qian Wei."

As soon as Song Ruilong's words were finished, Wei Bixiao's eyes widened and he said in surprise: "What? Qian Wei? It was the man who spoke without masculinity and walked like a woman who killed his aunt? How is this possible? ”

Song Ruilong said: "According to our analysis of the crime scene, we unanimously concluded that it is very likely that an acquaintance committed the crime. Because at the scene of the crime, we did not find any traces of the door lock being picked, which indicates that the murderer entered the house after calling the door open. Among the four suspects, although the relationship between Xiang Sihang, Sun Yang and Wang Qiaolian is very good, if they want to open the door of Wang Qiaolian's house on the fourth watch, I am afraid that they are not qualified yet. As for Cui Dayong, although he has this ability, we have also ruled out his suspicions. The last Yang Dashan, he has a grudge against Wang Qiaolian's family, and it is even more impossible for him to open the door of Wang Qiaolian's family. Speaking of which, I can't help but talk about Qian Wei. ”

Su Xianrong felt that Qian Wei was the murderer of his aunt and said, "Brother Song, what is the basis for your suspicion that Qian Wei is the murderer?"

Song Ruilong continued to analyze: "I can explain my suspicion of Qian Wei from the following points. First, the relationship between Qian Wei and Wang Qiaolian is extraordinary, if he wants to open the door of Wang Qiaolian's house on the fourth watch, I don't think it will be difficult. Second, this morning. That is, after we arrived at the scene of the crime, I asked Qian Wei what he saw at that time, but Qian Wei did not answer my question directly, but instead said that Qian Baozi asked him to go to Wang Qiaolian's house and asked Wang Qiaolian to send money to Qian Baozi. At that time, Qian Wei himself admitted that he was reluctant to go. And he was very scared. I don't think that's the real reason why he didn't want to go, the real reason why Qian Wei didn't want to go was because he already knew what was going on in Qian Baozi's house. Third, Qian Wei's behavior is very abnormal. He actually knew who might be the murderer, but instead of telling the suspect, he let the suspect escape, which made him even more suspicious of his purpose. ”

Liu Tianxiong said: "Then is Qian Wei arrested and interrogated now?"

Song Ruilong stretched out his hand and said, "Don't alarm Qian Wei for the time being." This person looks weak and incompetent, in fact, he is more than Yang Dashan. Cui Dayong and others are ten times more cunning, if we arrest him now, then, we are likely to not find any evidence, if Qian Wei insists that he did not kill his aunt, then, we will be very passive. ”

Tie Chong said: "If Qian Wei is really the murderer, then." We should have been able to extract his footprints at the scene of the crime. ”

Song Ruilong shook his head and said, "It's useless, even if we extract Qian Wei's footprints." He would also say that his footprints were left in the morning, when he opened the door and entered. ”

Tie Chong understood Qian Wei's cunning at this time, and said: "It seems that the adult is really right, this Qian Wei is really not simple." That Yang Dashan will only spread the news of the suspected murderer everywhere, but this Qian Wei tried to cover up all the incriminating evidence. ”

Song Ruilong said: "No matter how cunning the fox is, he will never escape the hunter's tracking. I think the next step is to divide into three groups, focusing on finding Qian Wei's motive for committing the crime. The time of the crime and the evidence he left behind after committing the crime. ”

Liu Tianxiong said: "How to check?" You say. ”

Song Ruilong looked at those people and said, "Rong Rong and I will go to Qian Bag's house to take a look and maybe we can find any clues." Tianxiong and Bi Xiao went to check what Qian Wei had done during the third and fifth watches this morning, and it was best to ask Qian Wei's friends and focus on understanding this person's true character. ”

Liu Tianxiong and Bi Xiao agreed. And there we went.

Song Ruilong looked at Tie Chong and Shen Jing and said, "You two focus on looking for eyewitnesses, maybe someone will see something."

After Tie Chong and Shen Jing received Song Ruilong's order, they took action.

When Song Ruilong and Su Xianrong walked out of the gate of the county government, it was already dark.

The two of them ate two bowls of dumplings at Wang Ji Dumpling Shop, and immediately rushed to Qian Baozi's house.

Qian Baozi was sitting in a daze in the west wing, his eyes were red, and his face was very haggard.

The candles on the table danced in the wind, but the money bag had no intention of watching, he saw Song Ruilong and Su Xianrong coming, he barely allowed himself to cheer up a little, stood up and let Song Ruilong and Su Xianrong into the west wing, and said, "Poor people, is there an eyebrow about the murder of my wife and daughter?"

Su Xianrong said: "I already have eyebrows, I believe that there will be results tomorrow."

Qian Baozi was very incomprehensible, and said: "Messenger, I heard that you arrested Cui Dayong and Yang Dashan today, who is the murderer of the two of them?"

Su Xianrong said: "Neither of them is the real murderer, and we are still further investigating."

Qian Baozi suddenly sat down on the chair and said, "Neither of them is the real murderer, so who will be the real murderer?"

Song Ruilong said: "We can't give you an answer to this question for the time being, but please rest assured, we will definitely find out the real culprit who killed your wife and daughter."

Song Ruilong turned around, walked to the door, looked at the upper room, and said, "No one has been to the upper room today, right?"

Qian Bao said very painfully: "No, no, when I see that door, I feel uncomfortable, and it is even more impossible for others to go."

Song Ruilong asked for half a candle from the money bag, and after lighting it, he carefully cared for Zhuguang and Su Xianrong and came to the upper room.

There was also a candle on the table in the upper room, and after Song Ruilong lit the candle with the candle in his hand, he felt that the light in the room was much brighter.

Su Xianrong held the candle and moved with Song Ruilong's footsteps. Song Ruilong checked all corners of the room, and nearly half an hour had passed, but Song Ruilong still didn't find any useful clues.

Su Xianrong was a little disappointed, and said: "Brother Song, this murderer is very cunning, he knows that if he doesn't wear gloves to commit the crime, he is likely to leave a lot of bloody handprints at the scene, so he put on the burlap gloves in advance, so we didn't find any useful clues on the cabinet or on the bed." ”

Just as Su Xianrong was saying those words, Song Ruilong closed a cabinet.

Then his eyes stared at a very inconspicuous bloody fingerprint next to the armrest of the cabinet, and said, "Rong Rong, how can there be a bloody fingerprint here?" (To be continued.) )