After sending the old couple away, Du Da immediately retrieved Hu Jinwei's ID card photo and compared it with the portrait. The similarity was very high.
But looking at the photos is useless. The criminal police sent out will not only collect the oral mucosal tissue of Hu Jinwei's cousin this time, but also collect the biological test materials of Hu Jinwei's other cousins. If all the test materials have a high probability
If the DNA is consistent, we have to wait until the DNA is produced to be completely sure. As long as the DNA does not match, we can only look for Hu Jinwei instead of convicting him.
At nine o'clock the next morning, Du Dayong got the first good news. The bodily fluids left in the victim's body at the crime scene were basically consistent with the DNA sequence of Hu Jinwei's cousin and other cousins.
Now Hu Jinwei is no longer a major suspect, but has been directly upgraded to a major criminal suspect.
However, Du Dayong knew that this was only the first step in the investigation of the case. Hu Jinwei could kill so many girls in a row, and he would definitely not use his real name, so it would not be easy to find him.
The Yanshan County Bureau was even more powerful. They spent a whole morning searching through the previous demolition files with six detectives, and finally found the fingerprints that Hu Jinwei pressed when he signed the demolition consent form.
After fingerprint comparison, it was found that half of the eight and a half fingerprints left in the Qinglu 1023 case were left by Hu Jinwei.
The first glimmer of light finally emerged in the entire case.
Du Dayong began to give orders to Tang Shuaishuai, and put the rest aside in advance. The direction of the investigation was to find ways to find traces of Hu Jinwei first.
At ten o'clock in the morning, all Hu Jinwei's relatives were taken to the Yanshan County Bureau.
At this time, Han Ping's family members and Han Ping's middle school and high school friends, as long as they were still in the local area or in Cangzhou, had all been brought to the Yanshan County Bureau.
First, I learned from a cousin of Hu Jinwei that in 1999, Hu Jinwei had undergone plastic surgery at Cangzhou Qiaojia Ren Cosmetic and Plastic Surgery Hospital.
After inquiries at the hospital, we learned that Hu Jinwei had undergone minor plastic surgery in October 1999, including padding the bridge of his nose and removing an obvious black mole on his mandible, and finally had his eyebrows trimmed.
Du Dayong heard from the doctor that this was only the first step of plastic surgery, and he made an appointment for the second step, but in the end he didn't come because the deposit of 1,000 yuan was refundable at the time, but in the end no money came and no refund was given.
The doctor in charge of plastic surgery was quite impressed with this person.
At this time, Du Dayong was questioning Han Ping's younger brother Han Hao.
"When was the last time your second sister contacted you? You can't conceal any information at this time. Once you conceal important clues, you will be suspected of obstructing official business."
Han Hao was very nervous at this time. Du Dayong asked and handed him a cigarette.
This guy lit the fire several times without even lighting it.
Du Dayong just stared at Han Hao with stern eyes.
"Police officer, I have spent all the money my sister gave me. I don't know what the relationship between him and Hu Jinwei is, but it is Hu Jinwei who gives me the money every time. I think as long as I have money, it will be fine."
"When did Hu Jinwei give it to you? Didn't you two report the crime in the end? Didn't you report your sister missing?"
Du Dayong lit the cigarette for Han Hao and asked.
Han Hao took several puffs before calming down a bit.
"Hu Jinwei gave me the money in the summer of 1996. He gave me 50,000 yuan. Hu Jinwei told me at that time that my sister was going to go abroad and would give me the money when she was done."
"But just tell me one thing, don't tell other people in the family. Later, my eldest sister and I went to the police, and we were also instigated by one of my second sister's classmates. It was because my eldest sister heard that second sister's classmate said that you can't live without seeing people.
There is no body, if we don’t call the police, she will definitely call the police, and I can’t stop her, what can I do?”
"Have you ever seen Hu Jinwei again after this?"
Han Hao shook his head and said.
"But in 2001, I received a sum of money, one hundred thousand yuan! In cash. There was a note in it, saying that everything was fine with me. This money was for you to get a wife, and it was signed to my second sister.
name."
"I took 150,000 yuan from my second sister. How dare I tell my family? I'm also afraid that if my eldest sister finds out, she will ask me to pay back the famine money she owes outside."
"Besides, I know that my second sister is not missing, and I will not go to the police station to make a fuss. Only my eldest sister goes to make a fuss when she has nothing to do. In fact, she only thinks that my second sister is either dead or getting rich.
No longer a member of the family."
Du Dayong suddenly asked after hearing this.
"Didn't your eldest sister get married because your sister had no money to go to school?"
Han Hao was stunned by what Du Dayong said.
"Who said that? How is it possible! My eldest sister definitely did not marry because my second sister had no money!"
"I want to say that this was said by your second sister herself?"
"That means my eldest sister deceived her! Do I still know who my eldest sister is? She fell in love very early. My eldest brother-in-law also met my eldest sister a long time ago. At that time, my eldest brother-in-law's family gave him three thousand yuan.
My eldest sister gave the family five hundred as a bride price, but I only found out about this later after my eldest sister and I broke up."
"My eldest sister has always thought that my family values boys over girls, so she has long wanted to get married. It's all nonsense for my second sister. I went out of my way to buy lottery tickets just to make money so that no one would suspect me. My eldest sister really didn't
So great, she hates my dad and me very much."
Han Hao was smoking a cigarette at this time and said with a depressed and helpless expression.