Article Introduction：With the continuous advancement of urbanization and rapid economic development, urban pollution and environmental problems have become more and more serious. How to protect the environment, realize intelligent environmental protection and smart city management have become urgent problems to be solved. In this regard, JavaScript, as a programming language that can achieve dynamic effects, can bring new revolutionary changes to environmental protection and urban management. This article mainly discusses how JavaScript can achieve intelligent environmental protection and smart city management. 1. Intelligent and environmentally friendly treatment methods In the process of urban development, the environment

2023-06-16 comment 0  1679

Article Introduction：As urbanization accelerates, cities are facing more and more environmental challenges. In order to cope with these challenges, more and more cities are beginning to build smart cities. In the construction of smart cities, smart environmental protection has always been a very important field. In the field of smart environmental protection, Go language is playing an increasingly important role. Go language is a statically strongly typed, compiled high-level programming language launched by Google in 2009. Its design goals are "high efficiency, high reliability and simplicity." In the field of smart environmental protection, Go language

2023-06-21 comment 0  1499

Article Introduction：As people pay more attention to environmental protection, landscaping has become an indispensable part of urban development. How to monitor landscaping in real time, understand the growth status of plants, and take timely measures to protect plants has become a current problem that needs to be solved. The development of PHP technology has brought a solution to this problem. 1. The necessity of real-time landscaping monitoring Urban development and population growth have brought about problems such as air pollution and decline in soil quality, which have caused serious harm to the urban ecological environment. Landscaping has become one of the important means to improve the urban environment. However,

2023-06-28 comment 0  607

Article Introduction：According to news on September 26, Apple recently announced that it has taken an important step in environmental protection and launched a series of environmental reform measures. These reforms include switching its product accessories from traditional leather materials to the use of fine twill (FineWoven) materials. Not only that, Apple has also expanded this reform and applied fine-woven twill materials to protective cases for iPhone 15 and iPhone 15 Pro and watch bands for Apple Watch. As far as the editor understands, the finely woven twill strap for Apple Watch is now available on Apple’s official website, offering a variety of color options, including holly, light brown, and ocean blue. These straps are available in two different case sizes, 41mm and 45mm, and are available

2023-09-26 comment 0  1103

Article Introduction：According to news on April 22, Ge Yue, Apple’s managing director for Greater China, announced on the occasion of Earth Day that Apple’s recycling robots Dave and Taz have arrived in China. She emphasized that in response to the environmental protection concept of Earth Day, Apple is working closely with partners to make full use of recycled materials, reduce environmental damage, and jointly protect our earth. Apple CEO Tim Cook pointed out that these advanced recycling robots can help recover precious materials such as tungsten and rare earth elements from iPhones to help build the next generation of Apple products. According to statistics, in 2023, Apple recycled nearly 40,000 tons of electronic waste. It is worth mentioning that 22% of the materials used in all Apple products sold come from recycled materials.

2024-04-22 comment 0  1040

Article Introduction：According to news on April 22, in order to welcome the arrival of Earth Day, Ge Yue, Apple’s managing director of Greater China, announced that Apple has introduced recycling robots Dave and Taz to the Chinese market. In response to the environmental theme of Earth Day, Apple is working closely with multiple parties to improve the utilization rate of recycled materials in order to reduce the burden on the environment and jointly contribute to the protection of the global environment. These efforts will help reduce environmental burdens and jointly contribute to protecting the global environment. According to reports, Apple CEO Tim Cook specifically mentioned that these two advanced recycling robots can extract precious materials such as tungsten and rare earth elements from iPhones, and these materials will be reused to manufacture a new generation of Apple products. . Data shows that Apple has

2024-04-22 comment 0  701

Article Introduction：According to news on September 11, it was learned today that Apple plans to take an important step in environmentally friendly materials and will gradually phase out silicone and leather accessories and adopt next-generation, more environmentally friendly materials. According to sources, this move will affect a variety of accessories, including iPhone silicone cases, sports wristbands, SoloLoop and AirTagLoop and other products. Previously, it was reported that Apple would stop producing leather protective cases for the iPhone 15 series and instead use a high-grade material called "FineWoven". This decision is an important step Apple is taking to lower its carbon footprint and reduce its use of non-recyclable materials. It is understood that the "FineWoven" material is considered

2023-09-13 comment 0  798

Article Introduction：With the continuous acceleration of urbanization, smart cities have gradually become the mainstream trend of urban development. Smart city systems are based on big data, cloud computing, Internet of Things, artificial intelligence and other technologies to achieve intelligent management and services in urban transportation, security, environment, energy and other aspects. However, as urban systems become more and more intelligent, the security issues of urban systems are becoming more and more prominent. How to ensure the safety and reliability of smart city systems has become a major challenge in smart city construction. Trusted computing technology is a technology that protects the security and credibility of computer systems.

2023-06-11 comment 0  898

Article Introduction：June 5, 2023 is World Environment Day. Paying attention to the global green ecology is mankind's yearning and pursuit for a better living environment. As the world's leading IoT innovation company, BOE has always adhered to the concept of "promoting symbiotic development with green technology" and fully considered the impact on resources and the environment throughout the product life cycle by integrating green concepts into product design. In the R&D, manufacturing, packaging and transportation stages, we carry out a series of measures such as carbon footprint accounting and product environmental impact assessment to create green, low-carbon, environmentally friendly products and use technology to protect our green home. On World Environment Day, the industry's first green smart AR experience space - BOEGreenZ, was launched at BOE's 8.5th generation TFT-LCD production line in Yizhuang, Beijing.

2023-06-05 comment 0  935

Article Introduction：According to news on April 23, it was recently revealed that Apple has stopped producing finely woven twill accessories. The reason for the discontinuation is mainly due to poor durability and all production lines have been dismantled. In September last year, Apple stopped selling leather accessories and replaced them with finely woven twill materials. The reason given by Apple was still environmental protection. Apple said that the fine-woven twill protective case is made of durable ultra-fine twill fiber, which is said to have a soft suede-like texture. At the same time, the recycled content of the fine-woven twill material accounts for 68%, and the carbon emissions are significantly lower than that of leather materials. . And there are many accessories using fine twill materials, including MagSafe protective cases, card holders, and Apple Watch straps. This means that less than a year after the launch of this series of accessories, it has already moved towards

2024-04-23 comment 0  789

Article Introduction：According to news from this site on January 9, at CES2024, Razer announced that it will increase its investment in sustainable development and use recycled materials in its gaming peripherals, including PC accessories such as mice, headsets, and keyboards. Use recycled materials. This initiative is designed to help Razer reduce material waste and reduce environmental impact. Currently, taking the Razer Death Adder V2X HyperSpeed ​​mouse as an example, the proportion of recycled materials used has reached 40%. In addition, the company said its Ornata V3 Clicky gaming keyboard also uses about 20% recycled materials. Currently, Razer only applies this environmental protection plan to core PC peripheral products, but plans to expand the scope of application in the future, which may eventually include consoles and mobile platforms.

2024-01-12 comment 0  519

Article Introduction：The children learned about water environment protection. Honghu Water Purification Plant. Engineers operate monitoring robots on site. Photo provided by interviewee June 5, 2023 is the 52nd World Environment Day. The theme of this year’s World Environment Day is “Building a modernization in which man and nature coexist harmoniously.” Water is the basis for the existence of life. No life can be separated from water. The water environment is very important to everyone. It directly affects everyone's health and water use; it also affects the life and health of the plants, trees and small animals around people. On June 3, on the occasion of the "World Environment Day", in order to let the public have a broader understanding of the important role of water environment in urban development, an event with the theme of "Water moisturizes Nanshan, symbiosis with the city - Nanshan's search for a clear future" "The event was held at the Shenzhen Nanshan Cultural and Sports Center Square. 5

2023-06-05 comment 0  770

Article Introduction：According to news on February 27, recently, the finely woven twill protective cover launched by Apple with the iPhone 15 series has caused complaints from users around the world. Although this kind of protective case has only been launched for five months, due to material problems, it is very prone to wear, fading, peeling and other problems, resulting in the "battle damage" effect of the protective cases in the hands of many users. In particular, the finely woven twill protective cover for iPhone on Apple’s official website sells for as high as 479 yuan, which makes users who have purchased it very angry. It is reported that the purpose of Apple’s launch of fine-woven twill material is to replace the leather used in accessories. Officials claim that this move is “to further reduce the impact on the global environment” because “the production of fabrics used uses 68% post-consumer

2024-02-27 comment 0  736

Article Introduction：According to news on May 31, domestic mobile phone hidden leader Transsion released a new mobile phone - a customized version of the TecnoCamon30 series. This is a customized product jointly produced by Transsion and Loewe, a well-known German luxury high-end TV and audio brand. One of its biggest features is environmental protection. More than 25% of the raw materials of this phone are biomaterials, and the back shell is made of recyclable coffee grounds. It is currently the only mobile phone in the world that uses this material for the back shell. During the processing of coffee grounds, no harmful organic solvents are used, no additional water is consumed, and the entire process relies on solar power, almost reaching the environmental protection standard of zero carbon emissions. For each piece of such a back shell, approximately 0.8 grams of waste coffee grounds are consumed. Its surface is painted with a striking natural green, and the design

2024-06-01 comment 0  914

Article Introduction：1. How to make a tablet protective case? You can use hard cards such as unused membership cards to pry them up. If one is not enough, you can use two. 2. Is a computer protective case necessary? If necessary, it can prevent dust from entering the gaps and affecting the operation of the machine. 3. How to choose a high-quality tablet protective cover? With the continuous development of technology, tablet computers have become an indispensable electronic device in our daily lives. Whether it is work, study or entertainment, tablet computers can bring us convenience. However, tablet computers, as precision electronic products, are easily affected by the external environment and damaged. Therefore, it is particularly important to choose a high-quality tablet protective case. Things to note when purchasing a tablet protective case Material is the primary consideration when purchasing a tablet protective case. Common materials include T

2024-08-21 comment 0  625

Article Introduction：As of May 31, domestic mobile phone giant Transsion has recently unveiled its new mobile phone - a customized version of the TecnoCamon30 series. This mobile phone is a unique product jointly created with Loewe, the German high-end TV and audio leader, and is characterized by environmental protection concepts. One of the eye-catching highlights of this new phone is its environmentally friendly nature. It is learned that more than 25% of the manufacturing raw materials for the customized version of the TecnoCamon30 series are biological materials. Its back shell material is particularly unique, using recyclable coffee grounds, which is the first time in the world of mobile phone manufacturing. In the process of processing and converting coffee grounds, no harmful organic solvents are used, and no additional water resources are consumed. The entire process relies on clean solar power, achieving

2024-06-01 comment 0  1116

Article Introduction：With the rapid spread of connected devices, the concept of smart cities is gradually becoming a reality. These technologically advanced urban centers are expected to improve the quality of life of residents and optimize the operational efficiency of city managers through complex networks of interconnected devices. Devices such as smart lighting, electric vehicle chargers and smart meters have huge potential to fundamentally change urban life. Through smart lighting systems, cities can achieve energy conservation and environmental protection while providing a safer and more comfortable living environment. The intelligence of electric vehicle chargers can provide convenient charging services to urban residents and promote the popularity of electric vehicles. The use of smart meters can achieve more accurate energy measurement, helping residents save energy and reduce energy consumption. The application of these technologies will bring great benefits to the construction of smart cities

2024-01-23 comment 0  1302

Article Introduction：OnePlus Ace3V uses a 1.5K resolution Tianma U8+ luminous material OLED screen and supports a 120Hz variable refresh rate. So is OnePlus Ace3V a direct screen? Let me introduce it to you in detail below. Is OnePlus Ace3V a direct-facing screen? OnePlus Ace3V uses an OLED direct-facing screen supplied by Tianma, with a resolution of 1.5K. OnePlus Ace3V uses a 6.74-inch direct-facing screen with a refresh rate of 120Hz, a resolution of 1.5K, and a peak brightness of 2150 nits. At the same time, the aircraft uses Tianma U8+ eye-protecting luminescent material for the first time, which can reduce harmful blue light radiation to less than 4.8%. Supports eye protection adjustment in all scenes without blind spots, including 2160Hz in low-brightness environments

2024-03-25 comment 0  771

Article Introduction：Shenzhen recently released the "Shenzhen Carbon Peak Implementation Plan", which aims to actively promote the popularization of new energy vehicles. The plan clarifies a series of policies and measures on new energy vehicles, providing clear directions and goals for the promotion of new energy vehicles in Shenzhen. The Shenzhen Municipal Government has announced that it will improve the urban car incremental control policy to encourage citizens to purchase and use New energy vehicles aim to reduce carbon emissions in urban transportation. This move will not only help protect the environment, but will also improve the quality of life of citizens and stimulate the growth of the new energy vehicle industry. At the same time, Shenzhen also plans to promote the replacement of fuel vehicles with new energy vehicles and encourage existing fuel vehicle owners to replace their vehicles with environmentally friendly models to accelerate the popularity of new energy vehicles and reduce air pollution. As far as the editor understands,

2023-10-09 comment 0  703

Article Introduction：According to news on July 9, Xiaomi Motors today released good news: Xiaomi SU7 won the 2024 China Automobile Low-Carbon Leader Model - C-Class Pure Electric Car Champion! It is reported that Xiaomi SU7’s life cycle carbon emissions, component material carbon emissions, power battery carbon emissions, vehicle production carbon emissions, repair and maintenance carbon emissions, and fuel production carbon emissions are all lower than or equal to the average. Xiaomi Auto stated that “green and environmental protection” is one of the key words for Xiaomi Auto’s factory. Xiaomi's automobile factory embodies Xiaomi's green practices in the field of intelligent automobile manufacturing. We are led by technological innovation to ensure high-efficiency, high-quality, green and sustainable manufacturing. In the painting process, the factory uses water-based environmentally friendly coatings to significantly reduce VOCs emissions. Through advanced waste gas treatment technology, the factory achieves waste gas treatment efficiency of up to

2024-07-16 comment 0  576