Lights at night: the stumbling block in the firefly's pursuit of love（2） How to reduce the impact of light pollution on fireflies? Light pollution is getting worse at night, The International Firefly Organization launched an initiative calling for minimizing the negative impact of ALAN on fireflies by reducing non-essential lights at night and modifying lighting equipme
2022 04-27 Lights at night: the stumbling block in the firefly's pursuit of love（1） How long has it been since you saw a firefly with a small lantern? Thinking about it seriously, it seems that the natural scene with a little fluorescent light in the dark night is getting farther and farther away from us，many people have never even seen fireflies in person - and indeed, fireflies
2022 04-20 Photonegative ion technology will upgrade China's manufacturing industry（2） How to ensure product safety? Either the product itself has the function of sterilization and disinfection at all times, or the product is used in an environment that is sterilized and sterilized at all times. We all know that the new coronavirus is threatening and constantly mutating, and the viral
2022 04-06 Photonegative ion technology will upgrade China's manufacturing industry（1） Pandemic changes the world! Under the impact of the new crown epidemic, the global manufacturing industry is undergoing tremendous changes. Due to the well-controlled epidemic, China has become the center of global commodity manufacturing. However, with the development of the epidemic, China's manuf
2022 03-30 Top Ten News of China's New Energy Lighting in 2021 Recommended by member companies and selected by the secretariat, the New Energy Lighting Committee of China Lighting Society released the "Top Ten News of New Energy Lighting Industry in 2021".1. On June 2, Hanmony (Jiangsu) company's shingled photovoltaic garden light made its debut at the Shangha
2022 03-09 German businessmen: reputation is more important than profit (4) In a market economy society, honesty is sometimes tortured by interests. The author participated in the Basel Expo in Switzerland. On the opening day, an audience saw a stainless steel duckbill pot on the booth. He wanted to pay for it. He met and said hello, saying that there is still a business t
2021 12-29 German businessmen: reputation is more important than profit (3) The cathedral is the pride of the people of Cologne. Out of their love for it, when the church was completed, all the people of Cologne decided that in the future all buildings in Cologne should not exceed the height of the church, and this rule is not limited by time. Must be strictly observed. The
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