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In order to improve the lighting effect of the city, energy is saved to the maximum extent and the safety of the citizens at night is guaranteed. Accelerate the upgrading of road lighting throughout t
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Although more and more countries are now advocating the use of electric vehicles, it has been controversial whether they can truly achieve the goal of reducing environmental pollution and achieving su
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In recent years, Huailai County in the “Zhangjiakou National Renewable Energy Demonstration Zone” has promoted the construction of the Olympic corridor photovoltaic and wind power projects in an order
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In 2018, China's wind power installed capacity has reached 188GW, accounting for 35% of the global installed capacity, ranking first in the world's largest wind power. At the same time, the upgrading
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When we focus on energy and energy storage applications, we will find that capacitors are"unknown heroes"in the field. As a passive device, a capacitor has two terminals that store energy and release
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In these two days, how to make the ofo refund the deposit several times on Weibo hot search, everyone nervously want to get back their own deposit, worried that there is no complaint after the small y
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In the prior art, the cable reciprocates for a long period of time, and the sheath layer is often worn. In the electrical equipment and cable connection portion, the reciprocating motion of the outlet
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In recent years, China's photovoltaic industry is very different every year. Under the support of national policies, products and technologies have been leaps and bounds. Over the past decade, the net
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In recent years, with the continuous development of transparent LED display technology, the variety of transparent screen products has become more and more abundant, and its application scenes have be
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At present, the power source of electric aircraft mainly includes lithium ion batteries, solar cells, hydrogen fuel cells and super capacitors. Among them, lithium ion batteries have high energy densi
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The National Development and Reform Commission said on the 10th that China will strive to use three years to significantly improve the level of charging technology, improve the quality of charging fac
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The first section of the Chengdu-Taiwan Electric Railway No. 2 line, which was built by China Railway Construction Kunlun Investment Group, will be opened soon. This line is also the first tram line i
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This year, affected by the external environment, China's macroeconomic downturn, residents' income expectations are expected to decline, while measures such as automobile purchase restrictions and res
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With the people's demand for new energy vehicles, the new energy vehicle industry is currently in a high-speed development stage, and the demand for charging piles is also growing. So how many chargin
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As we all know, in the current automobile market competition, traditional fuel vehicles are gradually losing in the face of new energy vehicles. Under the condition that the overall sales volume of do
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With the continuous advancement of LED technology, LED applications have become increasingly popular in the medical and health fields. In recent years, innovative applications of LEDs in assistive tre
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In order to meet the specification frequency level, the automotive wiring harness test equipment must meet the set accuracy level or level. This allows them to be tested at their respective levels, an
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Cars are an indispensable tool for people to travel. As people's living standards improve, almost every family has a private car. Then fuel is very important. As a non-renewable resource, the fuel raw
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The farm is located in Moncalieri, near Turin, Italy, and the basil planted in it exudes a delicious atmosphere to welcome visitors. In the hopeless green basil, a pink light caught the attention of t
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China has been the world's largest new energy vehicle market for three consecutive years. In 2017, China's new energy vehicle sales have reached 777,000.The Chinese government plans to increase car sa
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First, how to understand the"wisdom"in the smart street light pole, what is the ultimate goal?Yin Yurong: Wisdom refers to the realization of interaction. Let people walking down the street see more t
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The high-voltage cable joint fire protection method comprises the following steps: an explosion-proof temperature and humidity sensor detects the temperature and humidity in the fire protection box, a
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Basic research supports the entire industrial chain of wind turbine equipment"One of the major challenges of wind turbine control is that the wind as a form of primary energy has unstable characterist
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China has always been monopolized by foreign countries in high-tech core technology, especially in the LED lighting industry. After years of development, China's LED industry has achieved good results
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Single-gear transmissions are commonly used in transmission systems for new energy vehicles (including pure electric vehicles, hybrid vehicles, etc.). The single-speed transmission has a simple struct
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For more than 40 years, China's wind power started from zero, from scientific research and demonstration projects to commercialization and industrial application. China's wind power industry has gone
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The car wiring harness is the main body of the car circuit, and there is no car wiring for the wire harness. The wire harness refers to a member in which a contact terminal (connector) made of a coppe
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With the implementation of China's double-point policy and the ban on the sale of pure fuel vehicles in various countries around the world, major OEMs have taken the development of new energy vehicles
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The PV front-runner project, which combines the advantages of “efficiency” and “cost”, will play an increasingly important role as PV moves toward parity. While the scale is expanding and the threshol
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At present, most pure electric vehicles use charging pile charging to supplement their battery life. According to statistics, as of September 2018, the number of public charging piles in China has rea
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In the past, we have introduced a lot of different aspects of heat shrinkable tubes, in order to let our customers better understand and understand the heat shrinkable tube, but in essence, once the p
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The leaders of hundreds of new energy vehicle enterprises and charging pile production and operation enterprises in the province gathered in Changsha. On this day, the Hunan New Energy Industry Associ
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“Electric vehicles are now ‘recalling tides’, and 1.5 vehicles are recalled for every 100 units sold.” A message about “recalls” brought the quality of electric vehicles into the whirlpool of public o
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In recent years, the artificial intelligence boom has swept the world, and the impact of smart manufacturing concepts on manufacturing has become more in-depth. At present, the scale of wind power in
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When it comes to mini-cars, I believe that many people still have an impression of it on QQ, F-Egg or Alto. The embarrassing appearance was once popular in the streets and lanes, and was crowned by co
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The LED light source is a solid-state semiconductor device, which has the advantages of using a low-voltage power supply, low energy consumption, strong applicability, high stability, short response t
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In the first half of the year, although China's new energy industry, represented by photovoltaics and wind power, has achieved rapid development, its development content and trends have presented diff
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The terminal is a terminal for power transmission connection, comprising a terminal body having a round tubular shape at one end and a flat plate at one end, and a copper layer on a side surface of th
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What is"extended program"(REEV)Before talking about why Vision makes ONE as an add-on instead of pure electricity, let's first understand what is an"extended program hybrid car"? We can call it an"ext
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Tram News: In the latest batch of new energy vehicle recommended catalogue issued by the Ministry of Industry and Information Technology, the energy density of 25 pure electric passenger car power bat
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According to relevant survey data, solid-state lighting (SSL) technology accounted for 57% of the automotive lighting market share in 2017, and this number is expected to reach 85% in 2023.Yole Develo
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Whether it is policy or market, the momentum of the recent recovery of the photovoltaic industry is very obvious.Since entering November, China's photovoltaic industry has fully recovered.The special
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European offshore wind power operators generally sign a five-year warranty contract with the wind turbine supplier five years before the wind farm is put into production. Along with the end of the war
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The era of fuel vehicles will eventually pass. Under the triple pressure of policy, energy and environment, new energy vehicles are the trend of the times. The new energy cable is the abbreviation of
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In recent years, although the market demand for LED display industry has continued to rise sharply, as the market demand has become more diversified and segmented, the traditional LED display market h
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"I am driving an electric car. I often go to the charging station to charge and try to test several guns without reaction. Sometimes the scan code can be charged but it will be broken in less than a m
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Because of its easy assembly, cleanness, anti-aging and corrosion resistance, nylon tubes are widely used by various auto manufacturers around the world. The second automaker has applied nylon 11 pres
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The National Energy Administration released the construction of photovoltaics in the first three quarters of 2018. China's photovoltaic power generation installed capacity of 34.54 million kilowatts,
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China's offshore wind energy resources are rich, with more than 18,000 kilometers of continental coastline, the sea area can be more than 3 million square kilometers, which is one of the most abundant
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Shanghai Richeng Electronics Co., Ltd. Booth E2-819 Time: June 4-6, 2019
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People often confuse the bridge with the trunking. For both of them, are you also in the clouds?Cable trays are divided into: trough, tray and ladder, net format and other structures, consisting of br
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There is no electricity in the new energy vehicle road, no charging piles? A smart car owner is carrying a"charging treasure"directlyBecause of the environment, the fuel truck has gradually become the
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At present, the overall situation of the automobile market is not too optimistic, and it can even be said to be very serious. The new energy vehicle market is unique and maintains a high-speed growth
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Building a smart city and promoting green lighting can achieve sustainable urban development. In recent years, under the promotion of the government, the LED outdoor lighting industry has gained more
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Overall situation"An industry cannot always rely on subsidies to survive. The industries that have been relying on subsidies will never do much, and they will not go far."The wind power industry is th
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In October this year, China's automobile production and sales fell by 0.9% and 0.6% respectively. Not only did not stage the"Golden September and Silver 10"booming situation, but also pulled down the
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The first batch of new energy vehicles went on the market, and it has been five years since. Among them, the durability of the battery is uneven, the vehicle is faulty, the battery is replaced with a
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Before 2008, it was the world of onshore wind power. The development of offshore wind energy resources is subject to many constraints, such as technology, cost, manpower and experience. The challenges
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Whether you are buying a heat-shrinkable tube, testing a heat-shrinkable tube, or understanding the heat-shrinkable tube, and knowing the heat-shrinkable tube, you can make a better choice for your cu
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Metal hose principle:The installation stress of the pipeline is complicated in the pipeline system. Due to the limitation of the space position conditions, the installation work is difficult: the form
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LED health lighting has been proposed by the market in 2015 for three years. In the past two years, LED health lighting is still in its infancy.With the continuous advancement and popularization of te
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In recent years, the development of domestic new energy industry has far exceeded industry expectations, and electrification has become a topic that car companies cannot avoid. According to data from
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The"2018 National Large-scale Wind Energy Equipment Industry Annual Conference and Industry Development Forum"with the theme of"Innovation Drives Smart Futures"was held in Chongqing from November 22 t
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With the gradual expansion of the scale of the power station, the downstream PV power plant operation and maintenance has become the focus of the industry. According to the preliminary calculation of
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It was learned from the Baotou National Rare Earth High-tech Industrial Development Zone that the R&D power plant construction project with an annual output of 200 million Ah (Anshi) was officiall
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Today, I mainly introduce the processing technology of several common metal joints, mainly in the following three types:1. Metal cutting. The metal cutting of the hose joint is mainly for turning, usi
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With the rising demand of modern people for automobiles and the rapid development of the automotive industry, the automotive subsidiary industry has also achieved good development opportunities. For t
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The advent of the new era of automobiles, the vigorous development of new energy vehicles, and the irreversible trend of automotive electrification, the world is vigorously promoting the development o
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Overall situationConsumption upgrades, consumption downgrades, and cliffs are all related to consumption. The automobile industry, as a major consumer product, is naturally not immune. We have noticed
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As an essential element of the wind power industry chain, operation and maintenance is not only the end of engineering construction, but also the beginning of project operation. With the average annua
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Compared with LCD TVs, OLED TVs, etc., laser TVs are still somewhat unfamiliar to some users. Although the sales of laser TV market is increasing year by year, it is not polite to say that the laser T
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"Hydrogen fuel cell vehicle hydrogenation time 3-5 minutes, driving range of 800 kilometers, minus 30 °C can be started smoothly, suitable for use in cold areas, all aspects of performance exceeds the
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As the construction speed of ground power stations slows down, photovoltaic applications have also entered a new normal: photovoltaic building integration. Recently, the first domestic building photov
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Smart city has obviously become another billion-dollar market after the Internet. Faced with such a strong development trend, major LED screen companies are focusing on the development and investment
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In recent years, new energy vehicles have developed rapidly in the market, and the birth of a batch of new vehicles has made the market somewhat mixed.We know that at this stage, new energy vehicles a
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Distributed energy cannotRedesigned, light runningThe organic combination of distributed energy supply and large-scale centralized energy supply is the development direction of the future energy syste
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At present, the technology and products of intelligent LED lighting are developing in the direction of intelligent lighting and intelligent lighting systems. Intelligent lighting fixtures are composed
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The"Golden September and Silver 10"of the auto market this year has come more cold and cold than ever. Along with the overall situation of the automobile market in the cold winter, the positive trend
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"531 New Deal"industry troughThe impact of photovoltaic “531 New Deal” on the development of the industry is obvious to all. 2018Q3 PV installed capacity is 8.7GW, which is 53% lower, and the industri
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Whether you are buying a heat-shrinkable tube, testing a heat-shrinkable tube, or understanding the heat-shrinkable tube, and knowing the heat-shrinkable tube, you can make a better choice for your cu
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National Energy Administration: subsidies before 2022On November 2nd, the National Energy Administration convened energy authorities in more than a dozen provinces, the Energy Research Institute of th
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Nowadays, the urban landscape lighting is completely different from the light source and control used in the construction of urban lighting in the last decade of the early 1990s. In the past, it was t
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As the name suggests, cable waterproof connectors can be applied to water-borne environments to provide a safe and reliable connector connector, the most important of which is the ability to achieve w
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Chinese cars have made great achievements in the past 40 years. In the past 40 years, automobile production has increased from 149,000 in 1978 to 29 million in 2017.According to the latest data from C
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In the morning, I saw the streetlights downstairs. I watched the time, about 7:21, not 7:20 or 7:30. What happened?"Mr. Jiang, a citizen who lives near the Jiuyan Bridge, recently discovered a problem
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Many people will think that as a new product, it is not too early to think about the status of traditional fuel vehicles. But for now, Germany, France and other countries have already expressed their
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In the first three quarters of 2018, China's new energy vehicle sales reached 721,000 vehicles, a year-on-year growth rate of 81.1%; of which, the sales of pure electric vehicles was 541,000, an incre
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To be"complementary"rather than"alternative""In the Internet age, what people often hear is the renewal. When new comes, they will completely replace the old ones, but this is not the case in the ener
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China is currently in the critical period of a new round of power reform. Building a clean, low-carbon, safe and efficient new-generation power system has become the core of China's energy transformat
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The auto market has always had the “Golden September and Silver 10” belief in the peak season. However, this belief has been shaken in the golden autumn of this yearChina Association of Automobile Man
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There are currently three types of batteries for pure electric vehicles. One is a lead-acid battery, which is a battery whose electrode is mainly made of lead and its oxide, and the electrolyte is a s
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Previously, relevant experts and scholars have suggested that the blue light in the illumination has a certain weighted damage to the human retina. Recently, relevant research found that LED lighting
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Beginning in 2010, on the fertile soil provided by the national industrial policy, the growth of the new energy automobile industry is in full swing, bringing innovative changes to the development of
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Recently, the National Energy Administration introduced the construction and grid-connected operation of renewable energy in the first three quarters of 2018. By the end of the third quarter of 2018,
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If you plan to buy a car, what is the most important indicator? It is estimated that 100% of people will say safety and price. So, what kind of indicators will you pay attention to while ensuring safe
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Recently, photovoltaics have been good news. After the recent Energy Bureau symposium, the news said that the 13th Five-Year Plan is expected to be adjusted to 250GW or more than 270GW. According to t
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By 2050, more than two-thirds of humans will live in cities, and scientists and technology companies are looking for new ways to generate electricity from renewable sources in a built environment.In t
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The subsidy retreat is expected, and the extent of the retreat is “still too large”For all kinds of new energy subsidies, some new energy vehicles have a common judgment, that is, subsidies are a tren
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The charging pile is a charging device that is fixed on the ground to provide DC/AC power for the electric vehicle, and has corresponding functions of display, credit card, billing, and printing charging information. In recent years, the international car companies have turned to the high growth rate of electric vehicles and domestic electric vehicle sales, indicating that the car electrification is an irreversible trend, and the electric vehicle industry has entered a high-speed growth period. However, in China, the construction speed of electric vehicle supporting charging piles still lags behind the growth of electric vehicle ownership. The total number of electric vehicle/public charging piles and the total number of operating vehicles/public fast-filling piles are 8:1 respectively. And 3.35:1
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The continuous improvement of technology and the improvement of product safety performance have always been the development of the power battery industry. It is a hot issue in the industry and outside
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