Because Detective is a China software, a social App based on intelligent recommendation of big data, and a brand-new interactive mode. According to the user's personal data, location, hobbies and other information, calculate and push people around to help users meet new friends who have a good impression on each other. The core product mechanism of "sliding left and sliding right, chatting only when you like each other" has brought interesting and romantic unique experiences to young people. In addition, its security and anti-harassment function make it a very popular social application for female audiences.

Socialization, that is, socialization. The software that achieves this goal through the network is social software. Broadly speaking, mobile phones, landlines and other communication devices also belong to one of the categories of social software, that is, everything that can communicate with people is called social software. The social software with the largest number of users in the world is Facebook, WhatsApp and Messenger, and WeChat ranks fourth. With the popularity of smart phones, social software is widely used. But for minors, their awareness of society, self-prevention awareness and self-protection ability are far from perfect, and they are vulnerable to temptation or injury. In other words, if you don't set the registration threshold for social software, or don't strictly control it, it is very easy to hurt them. The report shows that sexual assault cases using dating software are on the rise.