The reporter of "China Business News", Wu Zhen, met a sorry end at the tender age of 24 due to a robbery. While we lament the loss of such a young life, we also feel fortunate for Wu Zhen since the case was solved in less than a week. If Wu Zhen were not a beauty, she might not have been noticed by the media or the internet; if Wu Zhen were not a journalist, and if it weren't rumored that she had offended certain powerful groups with her reports and thus fell victim to foul play, cases like Wu Zhen's would be considered ordinary, and it is uncertain whether they would receive enough attention from the police to be solved so quickly, let alone capturing the murderer in such a short time. In Beijing, where cameras are everywhere, solving a case like Wu Zhen's is not difficult in terms of method. Just watch the video footage broadcast on TV, and most people can understand the general idea. However, solving this kind of case requires great effort and definitely takes a lot of time unless the police give it high priority, making it hard for the police to go all out. In fact, the process of solving Wu Zhen's case is not complicated. According to the time when Wu Zhen was killed, it is not difficult to extract all the footage from the nearby area and find everyone who passed through during this period. If it was indeed a robbery-murder, as a university graduate not long ago, Wu Zhen wouldn't have much money on her for robbery, and the only valuable property would be her mobile phone. The robber would definitely sell the phone. Comparing the people entering and exiting the main mobile phone market with those at the crime scene, the probability of simultaneous appearance is not high, and the technical difficulty of finding the robber is not large. Subsequently, what the police need to do is lock down the murderer within the city and capture him. The above is the speculated process of solving the case based on the video released by the police. Even if there are slight differences, they will not be too significant. In modernized Beijing, as long as the police take it seriously, solving such cases is easy. When a terrorist incident occurred in the London subway years ago, the police also used similar methods to quickly capture the murderer. Although the method is simple, not every victim can enjoy such treatment. Of course, not every victim can receive fair treatment, which is related to the energy and time of the police. However, it is still recommended that the police severely punish the murderers and capture every murderer, making those who dare to violate the law understand that escaping legal punishment in a modernized Beijing is extremely difficult. The cost of committing crimes in Beijing far exceeds the benefits of the crime. Only in this way can crime be effectively prevented and social peace and unity be guaranteed. (Author: Lao Yao) Welcome to visit Lao Yao's personal blog: Lao Yao Bar, the most timely updates, comprehensive services, first glimpse, www.laoyaoba.com Customer service 360 is a platform providing online services for enterprises, which can help you with various business applications on the Internet and comprehensively improve your enterprise competitiveness.