Lu Fan looked at the information collected by Curan and showed his expression.

Zhang Jie said excitedly: "Detective Ming, do you know who the murderer is?" ”

"Yes, I know who the murderer is."

Lu Fan looked at the new scene lines, and only felt that the three views had collapsed.

Curran asked curiously, "Who is the murderer of the great detective?" ”

Regarding Ke Lan's question, Lu Fan said according to the lines: "The murderer should be a man and a woman, and the woman is..."

After sweeping his eyes for a week, Lu Fan fixed his eyes in the direction of the young couple: "The murderer is you, Zheng Xiang." And the other murderer is Qin Hua's younger brother, Qin Er. ”

"You're lying, how could my girlfriend kill someone, she usually doesn't even dare to kill a fish." Wang Ye said excitedly: "Xiangxiang, speak quickly, prove that what he said is false." ”

Zheng Xiang's face was very pale, and he lowered his head and said nothing.

When Wang Ye saw this scene, his heart was half cold, but he still asked without giving up: "What evidence do you have to prove that she is the murderer." ”

"Proof, of course I have." Lu Fan took out a curly hair out of nowhere and said, "This golden hair was found in Qin Hua's room, and I have read your information, you shouldn't know him, then why is Zheng Xiang's hair in Qin Hua's room." ”

"The reason why you killed people is because you borrowed from him from a loan shark, after all, as a company front desk, you can't have so much money to buy all kinds of brand-name clothes and bags."

"I guess he called you into the room and wanted to make some excessive demands on you, but you didn't agree, so in a fit of rage he threw a vase at him."

Wang Ye stared at the curly hair in Lu Fan's hand, looked at his girlfriend's long golden hair, and asked desperately: "Why, why are you a murderer, no wonder you want to come to this barren mountain hotel for a vacation, it turns out that you have another purpose." ”

Zheng Xiang sat on the ground with a desperate face, covered her face and cried: "Woo, because I am obsessed with the hobby of collecting all kinds of brand-name clothes and bags, but I have no money, so I can only borrow money from a loan shark. ”

"I hesitated for a few days, and when I was about to refuse him, I heard that my favorite bag came out of a ten-year limited edition, so I agreed to his request, but I didn't expect that today he called me here, and actually asked me to accompany him to bed, I picked up the vase and smashed it at him in a fit of anger, and then ran away in a panic."

"Xiangxiang, such a big thing happened, why don't you tell me." Wang Ye squatted on the ground with a painful face, very incomprehensible to his girlfriend's thoughts.

Zheng Xiang sneered: "Hehe, you, your salary, even if you don't eat or drink for a month, you can't afford to buy a bag." ”

Seeing Zheng Xiang confess, Zhang Jie said with admiration on his face: "As a detective, he actually solved the case in thirty minutes, but I am curious about what is going on in this secret room, and why Qin Er is also a murderer." ”

"This is another case, Qin Er probably saw Zheng Xiang running out of his eldest brother's room, so he walked in curiously, and found that his eldest brother was unconscious on the floor, and for some reason, he smashed him to death with a vase."

"If you don't believe me, you can find a scale and weigh those fragments."

The boss immediately shouted, "Curran, go and get the electronic scale in the hall." ”

"Yes, I'll go now."

After a while, Curran took the electronic scale, and then, the boss Zhang Jie, put the sorted ceramic fragments on the electronic scale.

【3KG】

Zhang Jie said incredulously: "It really weighs two vases, you must know that the vases in each of my guest rooms weigh 3 catties, and now these fragments weigh 6 catties." ”

Hearing this, Qin Er's face turned even paler, but he continued to shout: "Even if it weighs six catties, it can't prove that I killed the person." ”

"Hehe, the boss just said that there will be a three-pound vase in every guest room, so I want to ask about the vase in your room! I don't think so! ”

Hearing this, Qin Er's face turned a little pale, and he forcibly explained: "I don't know how the vase in my room disappeared, and besides, this is a secret room murder, I can't commit a crime at all." ”

Curran also said beside him: "Yes, Detective Ming, this is a secret room murder, I can't think of any way for him to go out after killing someone." ”

"Hehe, once this technique is seen through, it is also very easy, according to my observation, the wooden door of this room uses a rotating shaft, and the rotating shaft has a characteristic, that is, it is very easy to disassemble."

"Qin Er should have directly removed the entire wooden door after killing people, and then replaced it with an identical wooden door, so that he could lock it with his own key outside, the most powerful evidence is that there is no trace of dust on the top of the wooden door, and a wooden door that has been used for a long time, no matter how it is maintained, there will be dust on it."

Zhang Jie touched the upper end of the wooden door, and sure enough, he didn't find any dust, but he asked suspiciously: "What's the matter with that lock, you must know that I have a special lock, and it is difficult to match." ”

Lu Fan's face showed confidence and said, "You can change the key and try it." ”

"Lan, give me a key to the other room."

Lan Su took out a key from his body and handed it to Zhang Jie: "Boss, give it." ”

Zhang Jie took the key, inserted it in the lock hole, and found that it could also be opened: "Detective Ming, what's going on?" Why can the key of another room open this door? ”

"Although this lock looks exactly like the lock in your hotel, the structure inside is very different, because this is a universal lock, so other keys can open the door."

"I see, but where is my original door?"

"I think it's Qin Er who climbed over the wall and threw it into the Lechuan River behind the hotel."

After this line is finished, the script of this scene is over, and I have to say that the operation of changing the door is simply an insult to his IQ.

At this time, Qin Er, who was silent, suddenly burst out, grabbed Lan Meow next to him, and then took out a short knife from his back, and said with a hideous face: "A detective is a detective, and he really deserves his reputation, all your reasoning is correct, my eldest brother was indeed killed by me, who told him to block my way to get rich." ”

"Ahh Lan Meow reacted at this time and shouted, "Sister Lan Su, come and save me." ”

"Bastard, let go of my sister." Lan Su looked very excited, and was about to rush towards Qin Er, but was hugged by Ke Lan: "Sister Lan Su, don't be impulsive. ”

Zhang Jie shouted: "Don't mess around, she's just an 18-year-old child, you let her go." ”

"Don't move." Qin Er waved the short knife a few times, and shouted fiercely: "Don't come here, whoever comes, I will kill her." ”

Qin Er raised the short knife in his hand as he stepped back, and shouted: "As long as I leave the hotel safely, I will let her go, but don't play tricks on me, otherwise, this girl will become a corpse, and it will be none of my business." ”

8)