"What you mean..." Zhang Shuyao understood a little instantly, looked at Leng Mohan and said excitedly: "Someone moved the gas valve before the accident?!"

Leng Mohan looked directly at Zhang Shuyao and said quickly, "I guess not to mention whether there was a premeditated incident in this gas valve! Because the damage to the gas valve may be man-made or it may be affected by natural factors! Assuming that the gas regulatory authorities are not in good supervision, it may be caused by fires from other pipelines! But as long as the reasons related to the loosening of the gas valve can be found, Chairman Tang's evidence that has nothing to do with the arson case can be found!"

After hearing this, Zhang Shuyao immediately looked at Leng Mohan with a boiling blood and said quickly: "Then let's investigate the gas valve regulatory authorities twelve years ago! Because of the regulatory files related to gas pipelines, the government will definitely have records! Then investigate all the suspects who entered and exited the kitchen before the arson case!"

Leng Mohan looked at Zhang Shuyao and nodded!!

Wanqing stood up, her eyes as if she was looking into the scene in the distance, and said quietly: "Now we can almost make a preliminary argument that Chairman Tang may have nothing to do with the arson case! Then we can follow the second thing we assumed at the beginning, who put the fire outside the kitchen! Who!! Close the double door of the kitchen again! Because when the ingredients were having problems at that time, the purchasing department would come to verify the problem ingredients at any time, so Chairman Tang would definitely not close the double door!! Who is it? Who is it?"

She said the last two words twice, then slowly looked at Qingping and Meiling...

Qingping and Meiling were still there to move their fingers quickly, press the computer keyboard quickly, and start decoding bit by bit. Only then did they decode it into the Dujin Huiban in the pupil. You should know that if there are more than two people in his pupil, it proves that the information of everyone entering and leaving the hotel that day should be substituted into the programming information, which may take a portion of the time!!

Leng Mohan sat on the sofa, staring at them so busy, and then noticed that the noon sunlight in the floor-to-ceiling windows reflected the curtains white. Thinking of last night's promise to Zhuang Haoran to give him this morning, he took out his cell phone with a little tiredness and called Zhuang Haoran's phone number. With years of experience in handling cases, he initially ruled out that Tang Zhilong was the culprit of the arson case. He briefly explained that when he heard that Haoran was going to see someone first, he temporarily hung up the phone and picked up the information inside the hotel again. He also browsed the scene after the arson case explosion, and was almost unwilling to let go of a little silk trace...

Wanqing continued to investigate the silk traces of the twenty-six deceased before their deaths, including taking photos as a souvenir. She slowly browsed to an 18-year-old chef, standing in the back garden of the hotel with a smile on his face, wearing a chef's uniform, holding his shoulders, taking photos, as if celebrating his first job. The joy left behind, Wanqing also looked at the young man in the picture with a little regret and helplessness, sighing slightly, and just about to put down the photo, his eyes instantly condensed!!

Leng Mohan also looked at a corner of the arson scene at this time. His eyes suddenly lit up, and his face showed a palpitations!!

Zhang Shuyao was about to stand up and drink with a glass of milk, but when she saw the brother and sister showing their palpitations on their faces at the same time, she asked strangely, "I said...what are you? What have you discovered?"

Wanqing immediately picked up the laptop and used her fingertips to enlarge a small bush behind the chef's standing. She instantly found a white figure. She stared at the white figure, narrowed her eyes, and remembered the information provided by the police station at that time. Although it was not possible to confirm whether the white shadow was a refracted color or a white figure... But because there were two young chefs in the kitchen department at that time, both of whom were eighteen years old, the police station inferred that the figure might be one of the chefs! Because almost no one else went in and out of the kitchen before and after the arson case!

Leng Mohan, however, held the picture of the arson case, opened his confusion eyes slightly, and looked at the protruding block in the corner of the wall. He felt confused for a moment and couldn't help but scream: "Why... why didn't there be this evidence collection report before?"

"What evidence collection report?" Zhang Shuyao looked at Leng Mohan in confusion and asked in surprise!!

Wanqing also temporarily put down the certificate drama in her hand, raised her head and looked at her brother in confusion, and asked, "Brother! What did you see?"

Leng Mohan held the photo in his hand, his eyes flashed with a strong light, staring at the picture for a long time, then slowly put the photo down, turned around and asked slowly, "Meiling!! Tell me! That is, the kitchen explosion, but can you identify what kind of equipment is this prominent place?"

When Meiling heard this, she stopped the movement in her hand and raised her head to look at the protruding black fog. She just glanced at it and said directly: "This is a p26 type camera! It was just released twelve years ago and can be used for wireless reception, but the distance must be close!! Within twelve meters! And it has an advantage, it is very resistant to high temperatures!! Look at the sharp corners of its black block, which are lead products, and the temperature adjustment effect is very obvious! Also, its transmission and playback are instant, faster than ordinary hotel cameras!!"

Wan Qingzha looked at this photo in another place and said quickly: "This p26 camera is very likely to have taken some important pictures, but where does the refraction line of this camera lead to?"

Leng Mohan immediately picked up his cell phone, called Su Luoheng, and quickly instructed: "Luoheng!! Check me the network signal distribution map of the Westin Hotel twelve years ago!!"

"Now?" Su Luoheng returned to the hospital. Tang Zhilong had successfully rescued him. The two chairman were asking a lawyer to see if he could enter the intensive care unit on the grounds that Tang Zhilong was seriously ill. Zhuang Haoran was accompanying Tang Kexin with worry. He directly held his cell phone and asked quickly, "Is it really urgent?"

"It's very urgent!" Leng Mohan quickly put down his phone, then picked up the picture and looked around!!

Wanqing immediately picked up the laptop and handed it to her brother, and said quickly, "Brother!! Look at the picture behind the chef!"

Leng Mohan quickly held the laptop and checked the photo of the chef standing in the garden. There was indeed a white silhouette in the bushes. He had intuition and premonition, and felt that the figure was hiding a little unusual, but he instantly noticed another point! He stretched out his hand and pointed at a hotel floor in the bushes. There was a red and white plaid figure, and said in an instant; "Did you see it? From the angle of the shooting on the floor, the red and white plaid figure was obviously aimed at the white figure!! She knew him!"

"Oh my God!" Zhang Shuyao also came over directly, looked at the picture, and couldn't help laughing and said, "Isn't this normal for a five-star hotel to know each other?"

Wanqing stared at the white figure behind the short bushes and said quietly, "But you ignored a little!"

"What?" Zhang Shuyao looked at Wanqing and asked in another place.

Wanqing slowly raised her head, looked at Zhang Shuyao and said, "Behind the short bush, there is the kitchen fire passage in the arson building!!"

After hearing this, Zhang Shuyao widened her eyes and looked nervously at the figure in the photo!!

"You should do your business first!" Leng Mohan looked at Zhang Shuyao and gave a quick order!!

Zhang Shuyao had no choice but to nod, breathe a lot, then sat back on her seat and began to adjust the inspection results of the government gas pipeline company twelve years ago! She began to read reports one by one, filter them one by one, starting from the hotel within a month, and checked them one by one, making her look gloomy and dizzy. She had not eaten for twenty-four hours!!

Leng Mohan quickly picked up the laptop computer, and used the programming decoding diagrams formulated by Su Luoheng to start decomposing the silhouette of this person...

Another computer rang a transmission report at dusk!!

Leng Mohan instantly stopped all movements and prepared to receive the report...

"Finished!!" Zhang Shuyao's eyes flashed, her fingers stopped on the cursor disc of the laptop, moved slightly, and said to Leng Mohan and Wanqing: "This inspection report shows that at 8 a.m. on the day of the arson case, the gas pipeline company went to the kitchen headquarters to check for gas leakage! The inspection result was that there was no situation inside the kitchen, but in the large pipe outside the kitchen, the connecting rack was found to be loose. It was probably caused by human reasons. However, the maintenance form showed that after repair and recovery, everything was used normally! There was no responsibility of the gas pipeline company!"

Leng Mohan enlarged the picture of the maintenance order and said quickly: "Don't look at the facts so superficial!! Immediately investigate the inspector's background, etc.! And who is the main supervisor who signed the documents with him!!

"Okay!" Zhang Shuyao immediately listened to his instructions, quickly moved her fingers, and began to call out the underworld database owned by Leng Mohan, and sent all the identity of the inspector in!!

Leng Mohan quickly received the distribution map of the hotel network signals sent by Su Luoheng twelve years ago. Then, as he expected, the camera was a special monitor for Tang Zhilong's office. Because he usually worked Jinshen, although he trusted his subordinates, if there were large hotel activities, such as meeting national leaders, or the hotel Chungou, there might be many distinguished guests, etc., they would start the camera and pay attention to the various situations inside the kitchen while working!!!

"Why?" Leng Mohanzha looked at the information he had just obtained in another place and asked strangely: "Why didn't this information before?"

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Chapter completed!