Wang Jiangang's face changed, and he didn't care about the order of dignity and humility, so he squeezed through Zhou Fengshan, Du Chenghu and Zheng Xianggu in one step, and rushed into Wu Wenjun's room.

On a desk under the windowsill, a bronze dial-up telephone was there.

Wang Jiangang grabbed the telephone and immediately dialed the number of the company's manager's office.

Soon, the phone was connected, "Hello, provincial phone company, who are you looking for?" ”

"I'm Wang Jiangang of the police department's detective team," Wang Jiangang said loudly, "where is Zhang Jinlong, the manager of your phone company?" ”

"Hello Captain Wang, this is Zhang Jinlong......

"Zhang Jinlong!" Wang Jiangang asked loudly: "When my detective team went to your telephone company at half past eight this morning to inquire, didn't you say that there was no telephone installed at No. 3 Shuilusi Lane, Caishiqiao Street?" Why did I arrive at the scene and find that there was a telephone installed in the second wing of the second wing in the courtyard of No. 3 Shuilusi Lane? ”

"It's impossible, Captain Wang!" Zhang Jinlong was also stunned, "No. 3 Shuilusi Lane does not have a telephone, or I personally checked the information, it is impossible to make a mistake!" ”

"Still saying it's impossible?" Wang Jiangang said angrily, "The phone I am calling you now is from the telephone in the second west wing of No. 3 Shuilusi Lane, you can explain to me what is going on!" ”

"This, this, this ......" Zhang Jinlong scratched his head on the other end of the phone, wondering in his heart which link went wrong, could it be that the phone had just been installed at No. 3 Shuilusi Lane, and the installer had not had time to report the information?

At this time, Lin Jiangbei thought of a possibility, so he said to Wang Jiangang: "Captain Wang, let me tell him a few words." ”

As soon as Wang Jiangang knew that Lin Jiangbei must have made some discoveries, he handed over the microphone in his hand to Lin Jiangbei.

"Hey, Manager Zhang." Lin Jiangbei said: "My surname is Lin, and I am Captain Wang's subordinate. Can you check now to see if anyone has a telephone installed at the addresses not far from No. 3, such as No. 1, 2, 4, and 5 Shuilusi Lane? ”

After Lin Jiangbei's reminder, Zhang Jinlong also immediately came to his senses, and he hurriedly said: "Okay, okay, please don't hang up the phone, I'll let the people below check!" ”

A few minutes later, Zhang Jinlong ran back, took the phone and said, "Officer Lin, I found out that there is a telephone installed in the Cuiyuan Tea Shop at No. 2 Shuilusi Lane. ”

That's it!

Lin Jiangbei nodded and said, "Manager Zhang, then hang up the phone now, you can dial the phone number of Cuiyuan Tea Shop and try it." ”

"Okay, okay!"

Lin Jiangbei put down the phone, and within half a minute, the telephone in front of him chirped, Lin Jiangbei picked up the phone, and Zhang Jinlong's voice came from inside, "Officer Lin, is it you?" ”

"Yes, it's me!"

At this time, everything is clear, the phone in Wu Wenjun's room is the phone number of Cuiyuan Tea Shop.

At this time, there was no need for Wang Jiangang's orders, Zheng Xianggu had already given orders, and sent two members of the investigation unit to No. 2 Shuilusi Lane to investigate the Cuiyuan Tea Shop, while other personnel searched Wu Wenjun's residence.

Seeing Zheng Xianggu commanding the subordinates of the investigation unit to rummage through boxes and cabinets and knock on the wall and floor to find clues, Lin Jiangbei didn't say anything, but put his hands behind his back and sniffed lightly in the room with his nose, because he noticed that there was a less obvious smell of smoke and dust in the room, as if the smell of paint mixed with paper burning.

But Lin Jiangbei walked around the house, but he didn't find any traces of burning things in the house, so he walked out of the room and found that there was also a smoke wafting in the air, although it was not as weak as the smell in the house, but Lin Jiangbei could still smell it.

Lin Jiangbei walked slowly along the smoke, and finally found that under a camphor tree at the corner of the yard, there was a boxy iron biscuit bucket, and the outside of the biscuit barrel was mottled and peeled off, with obvious burn marks.

Lin Jiangbei walked over again, looked into the biscuit bucket, and found that it contained a small half bucket of paper ash. He reached out and broke a small branch from the camphor tree, and reached into the paper ash in the biscuit bucket and carefully stirred it, and then found that there were several unburned pieces of shredded paper at the very bottom of the biscuit bucket.

Lin Jiangbei carefully took out the shredded pieces of paper and counted them, a total of four. Except for one piece of shredded paper, which is blank, the remaining three shredded sheets have text printed on them.

"Principal Zhou, Inspector General, what did you see the students finding?" Lin Jiangbei took the four pieces of shredded paper and ran to Zhou Fengshan and Du Chenghu.

"Oh?" Du Chenghu and Zhou Fengshan watched Lin Jiangbei take over four pieces of shredded paper as if offering treasures, waiting for him to explain further.

"Principal Zhou, Chief Inspector," Lin Jiangbei said, "the student just smelled a faint smell of burning paper in Wu Wenjun's room, so he went out of the room to look around, and finally found a biscuit bucket with a small half bucket of paper ash under the camphor tree in the corner of the courtyard. These four pieces of shredded paper were found at the bottom of the cookie bucket! ”

Zhou Fengshan and Du Chenghu looked at the words on the shredded paper, and they couldn't tell what these were from these scattered words.

Lin Jiangbei said: "Maybe Deng Xingnong can see what these things are from the shredded paper. ”

Du Chenghu nodded, and waved his hand to ask the personnel of the investigation unit to bring Deng Xingnong, who was waiting outside.

"Deng Xingnong, can you tell what is written on these scraps of paper?" Du Chenghu asked Lin Jiangbei to show Deng Xingnong the three pieces of shredded paper with words remaining.

"This is a confidential document from the staff of our security department!" Deng Xingnong looked at the origin of the words left on the three pieces of shredded paper at a glance, stared at Lin Jiangbei and said, "Where did you find these pieces of shredded paper?" ”

"Oh, in that iron biscuit bucket under the camphor tree!" Lin Jiangbei pointed with his finger and said.

"Wu Wenjun, a traitor, must have thrown it there!" Deng Xingnong gritted his teeth and said, "Although this confidential document has nothing to do with the Air Defense Command, in the Security Department Staff Headquarters, only me and him can have access!" ”

At this time, Zheng Xianggu heard the movement and ran out of the house, Wang Jiangang glanced at Zheng Xianggu and said: "Deputy stationmaster, you took so many subordinates of the investigation unit to rummage through boxes and cabinets on the road and found nothing, but my Jiangbei brother just took a casual turn outside, and found the fragments of confidential documents discarded by Wu Wenjun!" He was also born in the Zhejiang police department, and he has never been very convinced by Zheng Xianggu's struggle for power and profit.

Zheng Xianggu was about to go crazy, but he heard a sound of footsteps outside, and when he looked up, he saw that the two team members he sent to investigate the Cuiyuan Tea Shop came back with a chubby old man.

"You're the owner of Cuiyuan Tea Shop?" Zheng Xianggu's anger towards Wang Jiangang happened to be sent to the fat old man.

The fat old man shuddered, and hurriedly argued: "Sir Qiyu, the villain is not the owner of the Cuiyuan Tea Shop, but the landlord of the Cuiyuan Tea Shop. ”

"What about the owner of the Cuiyuan Tea Shop?" Zheng Xianggu asked.

"Cuiyuan Tea Store closed down two months ago, and the boss went home at that time!"

What the? The tea shop went out of business? The boss came home two months ago?

"Then do you know why the call from the tea shop came to Wu Wenjun?" Zheng Xianggu asked.

"This villain knows it," replied the old man, "Wu Wenjun paid the owner of the tea shop a sum of money, and the owner of the tea shop asked Wu Wenjun to pull the phone over." At that time, the villain wondered why Wu Wenjun didn't apply for a phone at the telephone company himself, but asked for the second-hand phone of the tea shop owner......"