2, Zhongying Electronics: in the home appliance main control chip, lithium battery management chip and AMOLED display driver chip technology accumulation: AMOLED display driver chip is the only domestic supplier that has achieved mass production; Home appliance chip products are the main suppliers of many domestic first-line brands. Shanghai Belling: Main integrated circuit chip design and product application development.
3, the top ten semiconductor chip leading stocks in China are: NAURA; Smic; Zhaoyi innovation; Zhuo Sheng micro; Purple light country micro; Weil Shares; Beijing Junzheng; China Resources Micro; Yang Jie Technology; Changdian Technology. Naura. The only company that can produce optical chips in China is Zhongke Optical Core. Zhongke Optical Core has the reputation of "China's optical core pioneer" in the industry, and is committed to the production of optical chips and optical devices in the field of optical fiber communication such as high-speed semiconductor lasers, detectors and modulators. At present, the products are mainly concentrated in the field of optical communication, including the built-in chip required for optical fiber access to the home, and the high-end chip required for 4G/5G mobile phone base station operation. The only company that can produce optical chips in China is Zhongke Optical Core. Zhongke Optical Core has the praise of China's optical core pioneers in the industry, and is committed to high-speed semiconductor lasers, detectors,At present, the production of optical chips and optical devices in the field of optical fiber such as modulators is mainly concentrated in the field of optical communication, including the built-in chip required for optical fiber access to the home, and the high-end chip required for 4G/5G mobile phone base station operation. Zhongke Optical Core is the only company that can produce optical chips in China. The only company that can produce optical chips in China is Zhongke Optical Core. Zhongke Optical Core Optoelectronics Technology Co., Ltd. focuses on the production and sales of high-speed semiconductor lasers, detectors, modulators and other optical fiber communication products, is considered to break foreign monopolies and master the core technology of the company, known as China's optical core pioneers. Zhongke Optical Core is one of the five companies that can produce optical chips in the world, and it is also the only company that can produce optical chips in China. Zhongke Optical Core has the praise of China's optical core pioneers in the industry, and is committed to the production of optical chips and optical devices in the field of optical communication such as high-speed semiconductor lasers, detectors, modulators, etc. At present, our products are mainly concentrated in the field of optical communication, including the built-in chips required for optical fiber access to the home, and high-end chips required for 4G/5G mobile phone base station operation. Zhongke Optical core is the only domestic manufacturer that can independently produce optical chips in the full production chain, and the overall domestic optical chip manufacturers generally have other than wafersThe back-end processing capability outside the extension link, but the epitaxy technology of the core of the optical chip is not mature, the core technology of the chip is still mastered in developed countries in Europe and the United States, and high-end epitaxy chips need to be purchased from international epitaxy factories, which limits the development of high-end optical chips. Hengtong Optoelectronics: The subsidiary layout of silicon optical chips, the layout of CPO optoelectronics collaborative packaging is earlier in China. Yongding Shares: the first private listed company in China's optical cable industry. Main business fiber optic cable, wire and cable, special optical cable, optical devices, communication devices and equipment, communication big data and engineering services, system integration solutions and other communication industry chain coverageOne of the industry's leading companies. 1, photonic chip leading concept stock 1: Beijing Junzheng (300223) Beijing Junzheng has the world's leading embedded CPU technology and low power technology. Aiming at the characteristics of mobile multimedia products, Beijing Junzheng creatively launched its unique 32-bit microprocessor technology XBurst. XBurst technology uses an innovative microarchitecture that enables the microprocessor to fire commands at very high speeds with very low power consumption. 2Zhongying Electronics: Deep technology accumulation in home appliance main control chip, lithium battery management chip and AMOLED display driver chip: AMOLED display driver chip is the only supplier that has achieved mass production in China; Home appliance chip products are the main suppliers of many domestic first-line brands. Shanghai Belling: Main integrated circuit chip design and product application development. 3. What are the stocks related to optical chips? Taichenguang (300570) : the leading domestic manufacturer of communication network physical connection equipment, breaking the monopoly of Europe and the United States, filling the gap in the domestic industry. Huagong Technology (000988)Wuhan Yunling Optoelectronics Co., Ltd. is established to develop high-speed optical chips. At present, Huagong Zhengyuan has a certain foundation in optical chips. 4, the following is a leading stock: Zhuo Shengwei. Zhaoyi Innovation. Longi Shares. Byd. Sunshine power supply. Huichuan Technology. Wentai Technology. Huidin Technology. Vail Shares. Lishun Precision. 5, the basis for being a leading stock is that any information about a stock is immediately reflected in the price. Chip leading stock Shilanwei (600198) : chip concept leading stock. The company has a number of core patented technologies and participates in the construction of wireless mobileState Key Laboratory of Communications and National Engineering Laboratory of Wireless Network and Chip Technology for New Generation Mobile Communication. ST Datang (600460) : chip concept leading stock. Quantum chip leading stocks are: QuantumCtek, Light fast technology, the Great Wall of China, three Lux, Kailo Technology. Quantumctek (688027) is a pioneer and leader in commercializing quantum information technology (QIT) in China and is now the world's largest provider of QIT-based ICT security products and servicesOne of the manufacturers and suppliers. Which quantum chip leading stocks include Huagong Technology, China Information, China Happiness, Hancable shares, Waneng Electric Power, Lantan trapped shield shares. Quantum communication is a communication mode using quantum entanglement effect to transmit information. As a new communication mode combining quantum theory and information theory, quantum communication brings revolutionary development to information security with its absolute security. Quantum leading stocks include Huagong Technology, China Information, China Fortune Happiness, Hancable shares, Waneng Power, Lantan Trapped Shield shares. Quantum communication uses quantum entanglement effect to transmit informationCommunication mode, as a new communication mode combining quantum theory and information theory, has brought revolutionary development to information security with its absolute security. Company A, company B and company C, as the three leading stocks in the field of quantum chips, have a strong strength in technology research and development, technological breakthroughs and commercial applications. With the continuous progress of quantum computing technology and the advancement of commercialization process, these three companies are expected to become the leaders of the global quantum computing industry, and bring more scientific and technological innovation and economic benefits to society. What are the leading quantum computing concepts in quantum computer conceptsQuantumctek (688027) : In-depth research on the generation, modulation, transmission, exchange, reception, detection and other control technologies of light quantum, and the development of high-speed and precise decoy state quantum light sources and other technologies. Kaile Technology (600260) : a high-tech enterprise focusing on the closed-loop of large communication industry and the Internet field, it is a manufacturer and service provider of high-end communication equipment hardware and software for the information industry. First, ZTE. As a leading communication equipment and solution supplier in ChinaZte has always maintained a leading position in the field of photonic chips. The company has rich experience and technical advantages in the design, manufacture and application of photonic chips. At present, ZTE's photonic chip products have been widely used in 5G, cloud computing, artificial intelligence and other fields, with good market competitiveness. Second, Huawei technology. Technical strength The leading shares of photonic chip concept stocks have strong advantages in technical strength. Photonic chip technology is one of the hot directions in the chip field at present, which requires deep expertise in optoelectronics, materials science and micro and nano manufacturing. Leading stockThese fields have accumulated rich experience and technology, and have independently developed core technologies and patents, which can provide high-performance and high-reliability photonic chip products. At present, the domestic silicon photonics concept stock leaders are mainly Huawei, ZTE, Intel and other companies. These enterprises are ahead of other enterprises in the research and development of silicon photonics technology, with stable product performance, a wide range of applications and a large market share. Among them, Huawei is one of the leading enterprises in the domestic silicon photonics industry chain. Huawei has invested heavily in the research and development of silicon photonics technology, and has the world's largest optoelectronics research and development team and the most complete optoelectronics industry chain. Photonic integrated chip leading concept stock?
What are the leading stocks of quantum chips?
What are the leading stocks of photonic chip concept stocks