Solar energy is the cleanest, most reliable and most directly effective energy source in the world today. According to experts' estimates, solar energy releases 10 trillion kilowatts of energy per year, and the energy radiated to the surface of the earth, although only a small part, is equivalent to 80,000 times of the current total power generation in the world. China's land surface receives about 4.9 billion tons of standard coal per year, and 2/3 of the country's land area is more than 2,200 hours. If all of this solar energy is used for power generation, it is equal to the sum of the power generation of tens of thousands of Three Gorges projects.
The photovoltaic industry is one of the fastest growing high-tech industries in the world today. The average growth rate in the last 10 years is 33%, and the average growth rate in the last 5 years is 43%, while in 2004 it was 61.2% higher than in 2003. At present, the world's top 10 manufacturers of photovoltaic cells or components have accounted for more than 85% of the world market share, and production scale and intensification. In the past 30 years, the production cost of photovoltaic modules has been reduced by 20 times.
Reporter: Hello, Mr. Li! Please tell us about the prospects of the domestic PV industry?
Mr. Li: Hello! China is now the third largest producer in the world. In terms of solar cells, more than 95% of our products are exported to developed countries. If our national policies can come out, we have huge market potential, so soon, we The industry will become the world's number one. Because we are useless, we are completely using it. Once our policies come out, we have a strong domestic market, a spending power, and a huge market space. Our industry will usher in a very very good development prospect.
Reporter: Shenzhen Xianxing Electronics Co., Ltd. is a company dedicated to the development of photovoltaic industry products. Since 1998, we have been developing, producing and selling solar lamps and solar products, and have achieved good results in the market competition of the strong. How do you rely on technological innovation and open up the market?
Mr. Li: I think that innovation is the first thing to be more competitive with yourself. If you go beyond yourself, you can surpass others and surpass competitors. Our thinking is not to follow others. We use our own understanding of the market. The understanding of technology, to create a unique road, take a unique technical route, in this case, even if people want to imitate, it will be more difficult.
Reporter: At present, there are more than 100 large and small manufacturers of solar lamps in mainland China. The homogenization is serious and plagiarism. Low-price competition is the fundamental reason why the industry cannot grow. Leading electronics companies are not only satisfied with the market demand of low-end products, but strive to develop to the mid-end and high-end, improve the positioning and creativity of products to new grades, and develop special products. In this regard, you have adopted those patents. protection?
Mr. Li: We rely on the protection of our intellectual property rights, and we have invested a lot of manpower, material resources and financial resources. For intellectual property rights, we mainly adopt the method of patent protection, and at the same time, in the product, the product is technically protected. Including the seal, even if the competitor gets the sample, it is difficult to imitate.
Today, 90% of the more than 300 varieties of solar energy products of the first company have been exported to 30 countries and regions. The company's small photovoltaic modules have the highest production capacity and sales in the world, and the development of solar lighting products. And production is also among the best.
Li Qingsong has been relishing the successful completion of the solar lighting project in Shenzhen Civic Center Square. More than a thousand solar public lighting fixtures, from production, installation, to acceptance, were completed, and they only took a month.
Reporter: When it comes to lighting, most people think it is a very simple thing. In fact, solar public lighting fixtures developed in advance are much more complicated than ordinary lighting tools. Because it must integrate power generation, energy storage, control and other functions in one. What are the advantages of Li’s solar lighting?
Mr. Li: After more than half a year of operation, the reliability of this product is very good. In the course of using this product, we also invited the design unit of the Beijing Olympic Games to come and inspect, and we can use our products in the swimming pool of the Olympic Games. Then we have used a lot of products of our kind in the road reconstruction of other districts and counties in Shenzhen. This product combines two very high-tech concepts, one is solar energy, and the other is LED semiconductor light. It is a very typical application and has a good meaning for promoting this product.
The use of such solar lamps eliminates the complicated processes of laying cables, trenching, pipe laying, backfilling, installation and debugging, which reduces costs and reduces safety hazards. It makes full use of solar energy, saves light energy during the day, and uses the energy stored in the energy storage device during the day to make the solar lamps shine to illuminate. When the next morning, the lights will automatically go out. From the domestic market, solar energy has developed rapidly from scratch in the past five years. According to statistics, solar garden lights have more than 50 million market demand per year in the world, and they are still growing at an output value of 50 million, and all of them are produced in China.
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