2016 China international public security expo
2021-08-02
From October 29 to November 1, 2016, the 16th China international public security expo (CPSE), the world's first exhibition on security, was held in shenzhen convention and exhibition center. The ember in "new security, new forms and new kinetic energy" as the theme, fully displaying i
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The Spring Festival holiday is scheduled for 2018
2021-08-02
According to the regulations of the general office of the state council, combined with the company's rules and regulations and the actual situation, our company will have the following Spring Festival holiday in 2018:February 10 (Saturday, 25th December) to February 25 (Sunday, 10th day of the f
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Intelligent channel brake and intelligent access control summer lightning protection knowledge and precautions
2021-08-02
When summer comes, lightning is a spectacular and terrifying natural weather phenomenon. This is not only because it can send out the long space of the flash and deafening thunder, but also because it will have a huge impact on human life and production activities. Lightning and lightning threaten t
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