"Did she behave abnormally before the accident?" Zheng Wanjiang asked.

"She has been living in the county town since the divorce, and she doesn't go home to live at all, but sometimes she sends us something, and it is okay to take care of our old couple, but she has never lived with the family, and we can't manage her, so we have to rely on her in everything, maybe the age is better, it is impossible to always live in such a mess, her things never tell us, sometimes we don't want to know, if we know that our hearts are sick again, it is strange not to die in a hurry." Cao Dagang said.

"Do you know this person, have you ever been to your house?" Zheng Wanjiang took out a photo of Zhao Minghui and asked.

"I know, his name is Zhao Minghui, he is Cao Hongwei's colleague, he has also come to our house, he looks good, he doesn't speak like Deng Shifei, I heard Cao Hongwei say that his father is the president of the bank, it can be said that he is a scholarly family, but he is a few years younger than Cao Hongwei, it seems that the relationship is good, we like him very much, and also said Cao Hongwei, hurry up and find someone's home, Zhao Minghui is a good person, don't miss this opportunity, but Cao Hongwei said that they are just colleagues, and they haven't developed to that point, I really don't know what she thinks." Cao Dagang said.

"Shall we take a look at her room?" Zheng Wanjiang said.

"Her room has been empty, and she has hardly come back to live since she got married, but we have never touched her things, after all, she is a girl, with her **, but often clean up the room." Cao Dagang said.

"Judging from the results of our investigation, her death is a murder, in order to find the murderer as soon as possible, we will conduct a comprehensive investigation, including her **, I hope you will cooperate with our work." Zheng Wanjiang said.

"The people are gone, what are we afraid of, as long as you find out the murderer, let us do anything." Cao Dagang said.

"Thank you for your support of our work." Zheng Wanjiang said.

They came to Cao Hongwei's room, the room was very clean, indicating that her parents were a person who loved cleanliness and often cleaned the room, there was a set of combination cabinets and a writing desk in the house, the cabinet had some women's clothes, and the bookcase had some books, all of which were books and novels from high school, Zheng Wanjiang picked up a few novels and flipped through them, all of them were love novels, but there was a lot of dust on them, and it seemed that they had not been touched for a long time, indicating that Cao Hongwei had indeed not come back to live.

Open the drawer of the desk, there are some publications inside, no traces of being turned over, the middle drawer is locked, Cao Hongwei's parents do not have the key to the desk, Zheng Wanjiang opened the drawer of the desk, there are some letters, Zheng Wanjiang counted, there are a total of eighteen letters, open the letter to see the contents, they are all love letters, this person is called Zhou Keqin, he is really persistent, blindly pursuing her, but why are they not combined, where is he from, what is this person doing now.

Judging from the content of the letter, it is Cao Hongwei's classmate in high school, very in love with Cao Hongwei, often writes to Cao Hongwei, Cao Hongwei has also replied to Zhou Keqin many times, which shows that the two of them have determined their relationship, Zhou Keqin is a college student, the conditions are very good, but why didn't he get married, is it because Zhou Keqin changed his mind after graduating from college, and he can't look down on Cao Hongwei who grew up in the countryside, or Cao Hongwei can't look down on Zhou Keqin, according to the psychology of ordinary girls, it should be an honor to find a college student, and he will never refuse, There must be other reasons for this.

"Zhou Keqin, do you know each other?" Zheng Wanjiang asked.

"We don't know this person, and we haven't heard Cao Hongwei talk about it, and we've never seen these letters." Cao Dagang said.

"Some of the letters were sent directly to the village, and so many letters did not attract your attention." Zheng Wanjiang said.

"Hongwei, this child is very willful, and has a great temper, never let us ask about her, and we don't dare to open the letters that come, so she won't turn against the sky, we only have this one daughter, I don't want to make the child angry, this is also our habitual problem, blame us for the old two confused, didn't take care of the daughter, it will lead to the current ending. But it's too late to say anything. Cao Dagang said and shed tears.

Zheng Wanjiang understands the mood of the old man at this time, parents are like this, they have great hopes for their children, hoping that their children will be able to grow up and get ahead, so they are doing their best to meet the requirements of their children, and the hard work they have paid can be imagined.

These letters are Cao Hongwei's personal **, and they were not taken away after getting married, probably because they were afraid that Wang Qisheng would know about it, Zheng Wanjiang looked at the postmark on it, these were all letters from a few years ago, indicating that Zhou Keqin had not graduated from university at that time, he looked at the last letter and wanted to know the reason for their breakup, but they were all enthusiastic words, and did not reveal his dissatisfaction with Cao Hongwei.

Especially the last sentence, Qingshan can testify for us, I would like to accompany you in this life and this life!! Please accept my boiling heart. ......, these words are enough to prove the sincere love for Cao Hongwei.

"We will take these letters back so that we can have a better understanding of Cao Hongwei, and we will return them to you after the case is solved." Zheng Wanjiang said.

"The person is gone, what's the use of us keeping it, it will arouse our hearts, you can take it, as long as you can find out the murderer, you can say what you need us to do." Cao Dagang said.

Zheng Wanjiang left Cao Hongwei's home, and on the way back, Li Yanqiu said: "Team Zheng, Cao Hongwei is really strange, is she so casual about her life's events, his mind can't even be understood by his parents." Our trip was in vain, so to speak, and we wasted our time. ”

"We didn't come in vain this time, we know some of her previous situations, and those love letters can be said to have enlightened us." Zheng Wanjiang said.

"What does this mean, I don't think it has anything to do with the case." Li Yanqiu said.

It's been many years since this happened, there are a lot of boys and girls like this, they are classmates in high school, it's normal to fall in love, but after all, it's still young at that time, this is just a fantasy of youth, Zhou Keqin is a college graduate, with a certain basic quality, as he grows older, the environment changes, it will become more realistic, it is impossible to fall in love with Cao Hongwei, and then there are young people now who are very snobbish, although Cao Hongwei is beautiful, but her conditions are limited, she must be a rural girl, There is no job to be desired, and there are so many college students nowadays that it is difficult to find a satisfactory job, and how can they survive without a certain economic foundation.

"Although you have a point, but judging from the words in the letter, I think Zhou Keqin is not that kind of person, he has been in love with Cao Hongwei since high school, and he did not discriminate against her after going to college, and wrote her such a love letter, his words are very touching, and he has a certain quality, which is enough to prove his love for her." Zheng Wanjiang said.

"But they are not married, this is completely telling, with the psychological idea of a rural girl, this is something that cannot be sought, it is impossible to give up easily, but will seek to chase and achieve the goal of union at all costs, in my opinion, Zhou Keqin abandoned Cao Hongwei." Li Yanqiu said.

"You and I are just guessing at the moment, and we can find Zhou Keqin to figure out the reason for this." Zheng Wanjiang said.

"Look at what you mean to find this Zhou Keqin, I don't think there is any need for this, maybe he has already become a family, it is impossible to have dealings with Cao Hongwei, and forget Cao Hongwei completely, it is impossible for him to combine with Cao Hongwei, their status is too different, a dignified college student will not be able to look at an extremely ordinary rural girl, unless she has a certain ability, but Cao Hongwei is not that kind of person, and her reputation is not very good, it is impossible for Zhou Keqin not to know, this is unreasonable, I think it's a blind man lighting a lamp in vain. Li Yanqiu said.

"Can't say that, we must have learned some information, especially her marital status, Cao Hongwei is extremely shrewd, has been running in society for many years, has a certain foundation and extraordinary experience, not as simple as we imagined, maybe there was a major setback, it changed her mind, we only understand her inner world, in order to find out the truth of the facts." Zheng Wanjiang said.

"But how do we carry out the investigation, Zhou Keqin is not clear where he is, the county No. 1 middle school has a wide range of enrollment, there are everyone there, it can be said that it is like looking for a needle in a haystack, Cao Hongwei is such a woman, normal people will not be too close to her, and they will not know her situation, not to mention that she is dead, and her social relationship is so complicated, for fear of provoking right and wrong, ordinary people will not tell the truth." Li Yanqiu said.

"Judging from what his parents said, they are extremely filial to their old couple, which shows that Cao Hongwei is not as bad as people think, people who can honor their parents, she is still a normal person, as for Zhou Keqin, we have to see what kind of person he is now, he has strong feelings for Cao Hongwei, Cao Hongwei's situation He should know, if he is a person who values handouts, he should still keep in touch with her, especially Cao Hongwei has come to this point, Zhou Keqin must help her." Zheng Wanjiang said.

But she is so irresponsible to her family, treating Wang Qisheng like that can be said to be a perversion, otherwise she would never be like that. and Zhou Keqin, judging from the courtship letter written to her, it can also be said that she was brave and loyal, but she didn't cherish it, and abandoned this emotion in vain, I really don't know what she thought, but took another path, and lost her life. Li Yanqiu said. (To be continued.) )