All the plants that Wang Xin kept on the windowsill died, and Jiang Jun was slightly stunned when he saw the lifeless potted plants, and then strode towards the window, and I followed him. The green leaves on the potted plants have all turned yellow, and the leaves have fallen on the soil without water, which makes Jiang Jun angry for a while.

"Why don't you water!" Jiang Jun turned to Xie Jing and shouted angrily.

Xie Jing is Wang Xin's old subordinate, he is loyal to Wang Xin, in Zhou Xiaoruo's case, Xie Jing resigned in order to keep Wang Xin from taking the blame, and even wanted to make Sun Zaiyun and Zhou Xiaoruo's parents guilty if the evidence was insufficient. The people in this police station believe in Wang Xin more than they believe in the law.

I can understand Jiang Jun's feelings, Wang Xin's whereabouts are unknown, his heart is entangled, on the one hand, he is worried that something will happen to Wang Xin, and on the other hand, he is worried that what the man who called him is true, he is afraid that Wang Xin is really his father-killing enemy. He couldn't find Wang Xin, and when he saw that the flowers and plants that Wang Xin was taking care of every day were withered, he inevitably felt uncomfortable.

Xie Jing is Jiang Jun's elder, and before Jiang Jun resigned, Xie Jing was also Jiang Jun's superior.

At this moment, in the face of Jiang Jun's angry shouting, Xie Jing looked a little unhappy. I looked at Xie Jing, he is also very old, his face is full of years of wind and frost, more than ten or twenty years ago, the division of police positions was not very clear, so some special tasks are often included in the scope of responsibilities of the criminal police to the criminal police.

The old criminal policeman who has experienced that period always makes people feel more sophisticated than others, such as Xie Jing.

Xie Jing was silent for a long time, and finally suppressed his unhappiness, and he barely squeezed out a smile: "Jiang Jun, I take care of these flowers and plants, but I don't know much about them. "He is not as patient as Wang Xin, and when Wang Xin first left his job, he watered those potted plants.

Like many old leaders, Xie Jing was a rough man, he didn't know how much to water and how often, after a long time, he ran out of patience, and the work of the police station was busy, so he finally left those potted plants behind. Jiang Jun clenched his fists, trembling with anger, and I patted him on the shoulder, and he calmed down.

I directly explained my intention, I want to see Sun Zaiyun.

Xie Jing thought about it, nodded and agreed, arranging for us to go to the prison to meet Sun Zaiyun is not a difficult thing for Xie Jing. He personally called the prison and very quickly, he told us the time and told us to go straight over. I looked at my watch, and it was in the early afternoon.

After Xie Jing poured water for us, he got busy with his own work. Jiang Jun and I sat in Xie Jing's office, Jiang Jun kept staring at the potted plants on the windowsill, and I also had a very bad premonition in my heart, Wang Xin has been gone for so long, I am worried that he will lose his life like those potted plants.

"Professor Li, I'm worried." Jiang Jun suddenly turned his head and said such a sentence to me, and sure enough, Jiang Jun was the same as I thought.

I endured the worries in my heart, but I still comforted Jiang Juntong. Finally, Xie Jing finished his work, he sat down next to us and took the initiative to talk to us about Wang Xin. Wang Xin's sudden whereabouts are unknown, which has alarmed the leaders of his superiors, Wang Xin is in a high position, and he has a lot of police and state secrets in his hands.

"What are you afraid of, are you still worried that Dad will leak secrets!" When Jiang Jun heard Xie Jing say this, his face lowered again.

Xie Jing ignored Jiang Jun and asked me, "Professor Li, you should understand this." ”

I nodded: "So what?" ”

Xie Jing went on to say that not long ago, his superiors had ordered the police in Guangdong to investigate surveillance cameras and passenger travel records at airports and stations in the province in an attempt to find Wang Xin, but in the end nothing was found. The police were very sure that Wang Xin had left the province, so they contacted the police in other provinces, and under the same method of investigation, they still did not find Wang Xin.

"Where the hell have you gone! There won't be an accident! Jiang Jun immediately stood up.

Xie Jing shook his head: "It shouldn't be, the superiors are also worried that something happened to Captain Wang, but we have summarized the recent criminal cases that have occurred across the country, and there is no Captain Wang among the victims." ”

Hearing Xie Jing say this, Jiang Jun relaxed a little, but he still couldn't rest assured, and repeatedly asked Xie Jing to find Wang Xin. A strange thought flashed through my mind, why strange things kept happening in the last two months.

After saying goodbye to Xie Jing, Jiang Jun and I arrived at the prison on time, and after showing our documents, we were taken to the reception area. Sun Jaeyun had already been taken there beforehand, he was sitting behind the bars, his head was lowered lazily, I called him, and he raised his head.

This is not the first time Sun Zaiyun has been in prison, and according to what he said at the time, he didn't care about going to prison at all, he just didn't want the police to add trumped-up charges to him. He was given a bald head and was wearing a prison uniform, and when he saw me, he smiled, and before I could speak, he said that he had always wanted to thank me again, but unfortunately he didn't have the chance.

"If you want to thank me, help me, I need your help." I didn't say anything polite.

Sun Zaihe frowned and thought for a while, but did not agree directly, I saw through his thoughts, he was afraid that I would ask him about the abandoned factory and his brother Sun Xiang again. When asked about these two things before, Sun Zaiyun seemed very taboo, no matter how I knocked on the side, he never mentioned it.

"Tell me about it first, if I can help, I'll help." Sun Zaiyun circled around and said to me.

I nodded, and took out the key that Sun Xiang had left behind from my pocket. I shook Sun Zaiyun a few times, and one key collided with each other, making a crisp sound. Unlike what I expected, Sun Zaiyun didn't have any weird emotions when he saw the key.

He looked at the key blankly, then at me, and he asked, "What is this?" ”

Sun Zaiyun's expression was in my eyes: "You don't know this set of keys? ”

When I was a visitor, there were prison guards by my side, and I couldn't have direct contact with Sun Zaiyun, let alone hand over foreign things to Sun Zaiyun. Through the iron window, Sun Zaiyun carefully examined the key in my hand, and after a long time, he still shook his head, saying that he didn't know the key.

I was a little disappointed in my heart, I put the key back in my pocket, Sun Zaiyun is also a straight person, he let me have something to say. I thought about it, and told Sun Zaiyun the source of this set of keys.

When he heard the name of his brother Sun Xiang, a trace of anger flashed across Sun Zaiyun's face, and he stood up and said that he didn't want to talk to us anymore.

"Wait!" I stopped Sun Zaiyun: "Whether you say it or not, you listen to me first, I won't force you." ”

Sun Zaiyun hesitated for a while, and finally sat down. Through several meetings, I know that Sun Zaiyun is not a bad person, he can commit crimes, many times he is forced by the helplessness of life, and he has never done anything to kill people and set fires. When he looked at Jiang Jun, there was also a trace of guilt in his eyes, and in a hurry, he almost killed Jiang Jun with a big stone.

He thanked me for clearing his name of intentional homicide, which is why he was willing to see me.

"I think you should already know about your brother's death." I asked Sun Zaiyun.

Sun Zaiyun nodded: "It's good to die, he deserves it!" ”

For this brother, Sun Zaiyun does not have any family affection and remembrance in his heart, but is only full of hatred.

"This set of keys was left by Sun Xiang before he died, and so far, I don't know the purpose of this set of keys." I paused: "But I'm sure this set of keys involves a big case that I'm investigating, so I want you to ask you to tell me everything you know, don't you hate your brother, he is likely to be involved in other crimes." ”

Sun Zaiyun waved his hand: "I hate him, but I don't want to mention more about the past, and I don't know what the big case you are talking about is." ”

No matter how I asked, Sun Zaiyun still refused to say. Jiang Jun stood aside and never interjected.

"You know, because of this case, my girlfriend went missing, and my best friend died the other day." I sighed and said to Sun Zaiyundao.

I know that Sun Zaiyun is grateful to me, and in a hurry, I have to play the bitter card, as long as it is not illegal and does not violate morality, I will try.