"This seems to prove the innocence of these two people, but my subordinates have further analysis on this." Dong Zhengguo said.

...

"Say." Li Cuiqun said.

"The grenade is very hidden. If the subordinates and Team Leader Cao panic and push open the door to check Xue Yanlin's safety, then the casualties of Team Leader Cao, his subordinates and all the brothers will be the ones who died and injured." Dong Zhengguo said.

"Yes, Director." Cao Yu immediately said from the side, "Fortunately, after the attack, Section Chief Dong was very alert. When he saw the brother guarding Yu Lang being killed, Yu Lang disappeared. Therefore, Section Chief Dong was worried about Xue Yanlin's safety and even doubted whether Xue Yanlin was hijacked by the enemy. In addition, Xue Yanlin's room door was closed, which was unreasonable."

He said to Li Cuiqun, "Because according to common sense, the room where Yu Lang was guarding Yu Lang was opposite Xue Yanlin, and Xue Yanlin could not have been unaware of it. He must have come out to check it out. However, the door was closed and Xue Yanlin's body was not found outside the door. Therefore, Section Chief Dong became more careful. He did not rush to open the door, but called out after finding a cover outside the door."

"Then, Xue Yanlin responded that we confirmed Xue Yanlin's safety, and we were also surprised and told the other party that it was safe now." Cao Yu said, "Then Lou Kang was killed by opening the door, and we also escaped the disaster because of caution."

...

"Director, Lou Kang died, Xue Yanlin was almost unscathed during the entire attack." Dong Zhengguo said gritting his teeth.

"According to Yuan Simao's confession, Yan Bahu had only seen Lou Kang, so his subordinates had to suspect that Xue Yanlin conspired with the enemy to resettle grenades, so that once he confirmed that his subordinates and Team Leader Cao were still alive, he would ask Lou Kang, who had no knowledge of the grenade, to open the door. Using this method to eliminate Lou Kang is to silence the silence." Dong Zhengguo said.

"Xue Yanlin's mechanism was done. He thought that silence and resistance could cover up all the evidence of crime." Cao Yu said from the side, "but he didn't expect that since the matter was done, there would inevitably be clues, and he could not hide it!"

"Yes, Director." Dong Zhengguo said firmly, "So, Xue Yanlin has a problem."

"Yes! He is an insider!" Cao Yu said from the side.
Chapter completed!