As a pilot of science and technology enclosures, the Potato Field Community has installed more than 500 probes in shops, Internet cafes, and rental houses, and installed 72 networked video probes at alleys of roadways to achieve full coverage of “cat eyesâ€.
The public security situation in the public security branch of the Guangming Public Security Bureau has always been rather grim. All kinds of police situations and cases accounted for 42% of the total number of branches. The number of cases of multiple invading finances was the highest in the whole city. It is one of the most complicated jurisdictions in the city's public security, but the police station has actual policemen. Only 89 people were seriously understaffed. Although the civilian police often work overtime and increase their workload over a long period of time, they are often struggling to cope with it, and it is difficult to effectively achieve a fundamental improvement in public security.
At the end of last year, the sub-bureau, together with the video police detachment and anti-drug detachment, officially launched a three-month "information and co-construction" work, established a linkage mechanism platform, changed the traditional policing operation mode, and fully optimized policing operations. Comprehensive use of "cat's eye" and other scientific and technological means to promote the stability of social security, and preferred Gongming police station as a test field and breakthrough.
"In the informationization and co-construction work, the video police detachment must really play a role and must improve the "cat's-eye" coverage rate, or it will become a "dumpling." In urban villages, the "cat-eye" coverage rate is low and it is a public security problem. The Gongming Potato Field Community was built as a pilot for the construction of a science and technology enclosure.†The relevant person in charge of the New District Police stated that the “cat’s eye†was independently purchased by shops, internet cafes, travel agencies, and rental houses in the community, and the video police detachment was responsible for unified deployment management. The pressure on government financial input has been reduced and the public security concerns have been resolved.
At present, more than 500 probes have been installed in shops, cafes, rental houses and other places in the community, and 72 networked video probes have been installed at each road intersection to achieve a full coverage of “cat eyesâ€. From January to March 2014, there were only two cases of robberies in the village of Tiantianpu, and only six cases were reported in the case of two robbers. Many residents expressed their feelings that they were more practical at night. The police in the New District also revealed that a child was lost and the result was monitored by video and the child was found on the same day.
Since the "information co-construction" started more than three months ago, a total of more than 1,300 video probes and more than 350 access control systems have been added to the new district. As the “information and co-construction†pilot fields and breakthroughs, the public security criminal police's sentiments in Gongming police stations decreased by 11.69% and 13.95% year-on-year, respectively, and all other important police indicators fell sharply year-on-month, with criminal police sentiments down by a year-on-month ratio of 16.98. % and 16.79%, the two alarm conditions were down 48.8% and 44.35% respectively from the previous year.
1. Copper body: As far as the faucet is concerned, copper has long become the preferred material, mainly because the antibacterial effect of copper media has long been recognized by authoritative laboratories. Most high-end bathroom brands use copper as the body of the faucet, and the elimination of other materials has become an inevitable trend.
2. Electroplating: The quality of the electroplating surface is the most intuitive expression of the quality of the faucet. The surface plating is mainly nickel and chromium, so that it achieves a smooth and bright effect. Good quality faucets will undergo many tests, such as salt spray test, water test test, gas test test, etc., to ensure the durability of the faucet. After high-precision plating faucet, durability is basic, and more importantly, its surface gloss is good and comfortable to handle. Some high-grade faucets have other different treatment techniques, such as stainless steel and satin.
3. Filter screen: In areas where the water quality is not superior, the installation of the filter screen can reduce and filter impurities, and at the same time prevent the possible damage caused by impurities to the ceramic valve core. There are two installation locations for the filter: the water inlet and the spout.
4. Rotation angle: can rotate 180 degrees to make the work convenient, and can rotate 360 degrees is only meaningful for a sink placed in the center of the house.
5. Can lengthen the shower head: increase the effective radius, increase more functional possibilities, and the sink and container can be filled faster. In order not to make unpleasant noises, metal pipes should be avoided as much as possible.
6. Water pipe length: Experience shows that 50 cm long pipes are enough, and pipes of 70 cm or more can also be bought on the market.
7. Anti-calcification system: calcium will be deposited in both the shower head and the automatic cleaning system, and the same situation will occur on the faucet, where silicon will accumulate. The integrated air cleaner has an anti-calcification system that prevents calcification of the device internally.
8. Anti-backflow system: This system prevents dirty water from being sucked into the clean water pipe, which is composed of layers of materials. Devices equipped with an anti-backflow system will display the DVGM pass mark on the surface of the package.
9. Material: Stainless steel is hygienic and environmentally friendly. Chromium devices are easy to care for and harmless to people, but other elements need to be added to the manufacturing process. Therefore, it must be paid attention to what materials the equipment is made of, and not all countries have such high standards as Germany.
10. Durability: The anti-calcification system can protect the equipment from the danger of water leakage and handle damage.
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