In the case of the murder and disposal of the body, Gao Yuliang is obviously also being closely watched, so as soon as there is progress in the case, someone is immediately sent to summon Qi Tongwei.
However, compared to the specific case handling process, Gao Yuliang is obviously very interested in DNA testing technology.
" Tongwei, you young people have a stronger ability to accept new things than us old folks," Gao Yuliang said, rubbing his eyes. "Tell me in detail, what exactly is this DNA technology?"
He Zhou pondered for a moment. "Before talking about DNA technology, I think it's necessary to explain the future concept of handling cases, which is to let the evidence speak, rather than overly relying on confessions."
Currently, the main focus of handling cases is still on obtaining oral confessions, while the investigation and evidence collection often only involve superficial technical identification such as comparing printed traces. In the future, DNA testing technology and fingerprint detection technology will become routine means for handling cases."
Currently, domestic DAN technology mainly relies on copying from foreign countries, even the equipment is directly imported as a complete set. The DAN identification technology only started at the beginning of last year.
"I can guess a thing or two about fingerprint technology, it should be a rough comparison of fingerprints, but what about DNA technology?" Gao Yuliang was completely puzzled.
Mainly because a few months ago, Gao Yuliang was still a teacher at Handong University, focusing solely on studying the classics. However, in just a few months after entering the political arena, he has been busy cultivating his team and engaging in power struggles with several key leaders in the urban area.
Therefore, it's not surprising that he has no impression of this new and trendy DNA testing technology.
"Internationally, it is widely recognized that DNA is composed of chromosomes, and each human body cell has 23 pairs of chromosomes.
Chromosomes are composed of 3 billion nucleotides that randomly exchange and combine."
In other words, excluding the special circumstances of identical twins, there should be no two individuals in the world with the exact same sequence of 3 billion nucleotides. He Zhou pondered for a moment, organized his thoughts, and showed off his limited knowledge of biology.
Gao Yuliang only half-understood, and said in a daze, "So, this is a very mature and reliable technology?"
Easily, there are 30 billion, what permutations and combinations, seemingly all indicating the reliability of this technology.
He Zhou nodded, "In fact, internationally, in the field of Criminal investigation, DNA has already begun to be widely promoted in developed countries. As early as 1984, England used DNA technology to solve a high-profile murder case, causing a sensation."
" England is so amazing? Truly worthy of a developed country," Gao Yuliang exclaimed.
Upon hearing this, He Zhou twitched the corner of his mouth.
Some people in the country have seen less of the world, so they are easily deceived by the dwindling public opinion hegemony of England. The fact is that England has been declining since World War II, and finance and biomedicine are two of the few remaining strengths of England.
In military terms, the strength of the navy and air force is mostly based on past achievements. Apart from the emergence of the strategic air force and the naval aircraft carrier steam catapult technology in the 1950s, there has been little progress and no signs of a rebound for a long time.
It was only the deep foundation of being the world's hegemon for three hundred years that allowed England to prop up the myth of the post-war three giants for a period of time, until the Iron Lady came to power and initiated a vigorous privatization movement, which completely crippled England through aggressive operations.
Anyway, before He Zhou crossed over, England had already laid low. The once mighty "Empire of the Sun" now only has four battleships left. After finally making its presence known in the Black Sea, it was still bullied by the Russians. They were not only bullied, but also acted tough and didn't dare to fight back, even directly denying the conflict until the Russians released a video of the shelling, which was a slap in the face!
This mentality is no different from being beaten up but still insisting on saving face and suffering, shouting that I wasn't beaten up, I fell by myself!
Of course, He Zhou also didn't have the time to explain to Gao Yuliang the process of the sassy agreement with England. He could only sit on a small stool in the corner of the world, watching the show and feeling the psychological pain of being completely surpassed by one country after another.
This is simply heading straight for the Qing Dynasty!
The high-profile murder and disposal of the body case was quickly solved in less than a month, leaving many people in disbelief. Some tabloids even spread various conspiracy theories, insinuating that the Criminal Investigation Division fabricated wrongful cases.
After all, such a heinous murder case has never been solved at such a rapid pace. However, when the application of DNA technology was revealed, the media's focus immediately shifted, all concentrating on this unheard-of and seemingly high-tech advancement.
The criminal investigation team of the City Criminal Investigation Brigade secretly breathed a sigh of relief. After all, they had been constantly criticized and pressured by the media before. It's fake to say that there was no psychological pressure. However, just as the detectives were bidding farewell to the criminal investigation experts from the capital, thinking they could have a good year ahead, the Public Security Officer transferred another major case to their team.
However, this is not a murder case, but a typical fraud case involving a huge amount of money!
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