Many Schools Installed Invisible Grills to Keep Students Safe


Tiempo:

26 Jul,2024

In May 2023, a study on suicide mortality in China published in the China Center for Disease Control and Prevention Weekly (CCDC Weekly) showed that between 2010 and 2021, the suicide mortality rate of urban and rural children aged 5-14 showed an upward trend. Between 2017 and 2021, the suicide mortality rate of adolescents aged 15-24 also increased. At the end of the paper, the authors recommend targeted prevention work for high-risk groups such as children and adolescents.

As part of the prevention strategy, the installers of protective nets have long discovered this phenomenon.

Yang Qi has been engaged in the installation of protective nets for 18 years. He said that the school's concern that students "can't think about it" is the core demand for the installation of Invisible Grills in primary and secondary schools. He remembers that since about 2018, the demand for schools to install protective nets has increased.

Due to the lack of unified regulations, in reality, the appearance of Invisible Grills is varied, including aluminum alloy steel windows, iron fences, high-altitude anti-fall nets, and metal partitions. Among them, "Invisible Grills" are the most common and are frequently promoted by protective net installers and schools.

This is confirmed by the bidding announcements for invisible protective nets in various primary and secondary schools. Public data shows that around 2022, the demand for the installation of invisible protective nets in primary and secondary schools has increased again. Primary and secondary schools in Sichuan, Guizhou, Fujian, Guangdong, Jiangsu and other places have issued bidding announcements for procurement and installation.

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