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1: In many practical applications, solar street lamps in the center of the Solar street can not meet the needs of normal lighting, especially in rainy days more prominent, in addition to the use of poor quality related components, another major reason is the blind reduction of capital components, not configured according to the requirements of the design, reduce the use of the board and battery specifications, so occur in the rain street lighting can not be provided.

2: The use of battery life should also be considered in the street lamp system application, ordinary battery warranty three years or five years, but the ordinary battery in one years, or even half a year later will show the charge status of dissatisfaction, some exercise to reduce the charge rate to 50%, may affect the normal continuous rain night lighting, so choose a good battery is particularly important.

3: The waterproof controller, the controller installs in the ordinary lampshade, the battery box, the average is not the water, but in the actual project case the Controller terminal connection line is usually because of the rain to connect the line to the controller, forms the short circuit. When the construction should pay attention to the internal connecting wire bent into "u" type and fixed type, external connection line can also be fixed as "U" type, so the rain can not be poured into the form of Controller circuit, it can also apply waterproof gum, peripheral joints.

4: Current restrictions on the application of solar energy is one of the most important parts of the price, light double solar streetlights, for example, two-way load sharing is 60 watts, the panel will need about $number W, 30 yuan per watt calculation, the cost of the board will reach 4800 yuan, plus 180 battery cost in 1800 or so, the entire street lamp investment capital and far higher than the power supply street lamp, the formation of the main bottleneck solar street lamp application.

5: The selection of the controller is often overlooked a problem, by the engineering contractor's quality control layer is not neat, the $literal controller in 100-200 yuan, the market price is the entire street lamp system local minimum value, but it is a very important link. The controller is good or bad will directly affect the solar Streetlight system component life and the entire system of procurement funds.

6: In the middle of the city is very far apart should also pay attention to the safety of work, many engineering contractors due to construction neglect, can not prevent effective anti-theft, from batteries, panels and other components are stolen, not only affect the normal lighting, has not formed the loss of wealth.

Suolijie News: A Look at the Latest Developments in China's Economy, Politics, and Culture

Introduction

Suolijie News is a leading news platform in China that covers a wide range of topics including politics, economy, culture, and society. With a team of professional journalists and analysts, Suolijie News provides insightful and in-depth coverage of the latest developments in China and around the world. In this article, we will provide a comprehensive overview of the latest news and trends covered by Suolijie News.

Economy

China's economy has been experiencing a period of steady growth in recent years. In 2019, China's GDP reached 99.1 trillion yuan (14.14 trillion), an increase of 6.1% from the previous year. Suolijie News has been closely following China's economic development and reported on a number of key trends that are shaping the country's economic landscape.

One of the major developments in China's economy is the government's efforts to transition from an export-driven model to a consumption-driven one. In 2019, consumption accounted for 57.8% of China's economic growth, up from 55.3% in 2018. Suolijie News has highlighted the importance of expanding domestic demand and promoting consumer spending to sustain long-term economic growth.

Another trend that has been covered extensively by Suolijie News is China's Belt and Road Initiative (BRI). The BRI is a global infrastructure development strategy that aims to connect Asia with Europe and Africa. Suolijie News has reported on the progress of BRI projects in different countries, as well as the challenges and opportunities that the initiative presents for China and its partners.

Politics

China's political landscape has also been undergoing significant changes in recent years. The country has been consolidating its power on the world stage and asserting its influence in global affairs. Suolijie News has provided in-depth coverage of China's foreign policy, including its engagement with the United States and other major powers.

One of the major issues that Suolijie News has covered is the ongoing trade war between China and the United States. The two countries have been engaged in a trade dispute since 2018, with each side imposing tariffs on billions of dollars' worth of goods. Suolijie News has analyzed the impact of the trade war on China's economy, as well as the potential risks and opportunities for the country's future development.

Another topic that Suolijie News has covered extensively is China's relationship with its neighboring countries, particularly in the South China Sea. China has been asserting its claims to a large part of the South China Sea, which has led to tensions with other countries in the region. Suolijie News has reported on China's military activities in the area, as well as the response of other countries and the potential implications for regional security.

Culture

China's rich and diverse culture has also been a major focus of Suolijie News. The platform has covered a wide range of topics including art, literature, music, and film, showcasing the rich heritage and contemporary expressions of Chinese culture.

One of the major cultural events that Suolijie News covered in 2019 was the Beijing International Film Festival. The festival showcased a wide range of Chinese and international films, and included a forum on the development of China's film industry. Suolijie News also reported on the winners of the festival's awards, highlighting the best films and performances from around the world.

Suolijie News has also covered the development of Chinese contemporary art, which has been gaining global recognition in recent years. The platform has reported on major exhibitions and events in China, showcasing the work of emerging and established artists. Suolijie News has also analyzed the trends and challenges facing the art world in China, including censorship and the role of the government in promoting cultural expression.

Conclusion

Overall, Suolijie News provides a comprehensive overview of China's economy, politics, and culture, highlighting the latest developments and trends shaping the country's trajectory. The platform offers insights and analysis that are relevant not only to China, but also to the rest of the world, as China continues to emerge as a global economic and political power. By following Suolijie News, readers can gain a deeper understanding of the complex and dynamic changes that are taking place in China and beyond.