Blockchain is a popular track that has received more attention recently, but many stockholders don't know what are the blockchain concept stocks, and today Wealth Management has compiled a list of blockchain concept leading stocks for stockholder friends for your reference.

China Techtronics (300496)(300496)

China Techtronics Software Corporation main business is intelligent operating system products and technology providers. The company's main products are divided into four business models: software development, technical services, software licensing and merchandising. Currently, the company owns more than 1,000 self-developed technology patents and software copyrights, and has about 3,800 employees globally, of which nearly 90% are R&D personnel. During the reporting period, the company not only won the "Outstanding Innovative Supplier" award from SAIC Motor in 2020, but also won a number of employer awards and was listed in the "Forbes China's Most Innovative Enterprises" list of the top 50 companies.

Purple State Micro (002049) (002049)

Purple State Microelectronics Co., Ltd.'s main business is the design and sale of integrated circuit chips, piezoelectric quartz crystal components development, production and sales, LED sapphire substrate materials production and sales. The main products are SIM card chip, bank IC card chip, social security card chip, traffic card chip, cover microprocessor, programmable devices, memory, bus devices, network bus and interface, analog devices, SoPC system devices, custom chips, advanced semiconductor power devices, crystal resonators, crystal oscillators, voltage-controlled crystal oscillators, temperature-compensated crystal oscillators, thermostatic crystal oscillators, and so on. The company owns more than 100 invention patents, and has won the first and second prizes of National Scientific and Technological Progress, and the second prize of National Technological Invention.

Yongfu (300712)(300712)

Fujian Yongfu Electric Power Design Co., Ltd. is mainly engaged in the provision of electric power energy system integration solutions and services to customers. The main products (services) of the Company and its subsidiaries include: power planning and pre-construction consulting, power generation engineering survey and design, power transmission and substation engineering survey and design, and EPC general contracting. The company possesses Class A qualification in engineering design for electric power industry, with many business fields, and is in the first level of the industry.

KeNuoGuoChuang (300520)(300520)

KeNuoGuoChuang Software Co., Ltd.'s main business is to engage in the research, development and sales of industry software, to provide IT solutions, as well as related information systems integration, consulting and technical services. The company's main products are telecom operation support system software, financial asset management software, big data application platform and solutions, internet+intelligent logistics cloud service platform, and new energy automobile battery management system.In 2019, the company was awarded the "2019 National Outstanding Enterprise in Electronic Information Industry", "2019 Chinese Government Informatization Program Case Innovation Award", "2019 China Logistics and Supply Chain Informatization Top Ten Service Providers", "2019 National Small and Medium-sized Enterprises Public **** Service Demonstration Platform " and other honors.

Double Star New Material (002585)(002585)

Jiangsu Double Star Color Plastic New Material Co. Ltd.'s main business is the research and development, manufacturing and sales of advanced polymer materials, and its main products are optical materials, new energy materials, variable information materials, heat-shrinkable materials, polyester functional films. The company has the National Torch Plan film characteristics of the industrial base, is a national high-tech enterprises, China's biaxially oriented film industry base, China's light industry, the top ten enterprises in the plastics industry.

PuLuTong (002769) (002769)

Shenzhen PuLuTong Supply Chain Management Co. The company's main products and services are supply chain management services.

Weishitong (002268)(002268)

Chengdu Weishitong Information Industry Co., Ltd. is mainly engaged in the development, production and sales of information security products, with a product line that covers the categories of data security, network security, application security and security platforms. The company's main products include cryptographic products, network security products, data security products, terminal security products, security management products, authentication and authorization products, mobile security products, security application products, and industry application products. Wistron has continuously participated in supporting the development of national top-level planning, national standards and major industry standards, and undertaken scientific research and innovation projects such as the National Nuclear High-altitude Base Special Project, the National 863 and S863 Special Projects, and the 5G Special Project of the Ministry of Science and Technology.

SINOMICRO (688012)(688012)

SINOMICRO Semiconductor Equipment (Shanghai) Co., Ltd.'s main business is the research, development, production and sales of semiconductor equipment and pan-semiconductor equipment. The company's main products include capacitive plasma etching equipment, inductive plasma etching equipment, MOCVD equipment, and VOC equipment.In 2019, in the "Customer Satisfaction" survey and evaluation of global semiconductor equipment companies conducted by VLSIResearch, a leading U.S. semiconductor industry consulting firm, the company's In 2019, VLSIResearch, a leading U.S. semiconductor industry consulting firm, surveyed and rated global semiconductor equipment companies on "customer satisfaction," and in 2018, the company continued to maintain its third place in the world in terms of overall ratings, and was ranked second in terms of both specialized chip manufacturing equipment and dedicated chip manufacturing equipment, and continued to be ranked first in terms of thin film deposition equipment. Meanwhile, SMIC is one of only five companies in the world with a five-star rating for wafer fabrication equipment vendors.

Shiji Information (002153) (002153)

Beijing Zhongchang Shiji Information Technology Co., Ltd. is mainly engaged in the hotel, catering, retail, leisure and entertainment, and other large consumer industry information management system software development and sales, system integration, technical support and service business. The company's main products include digital restaurant (restaurant) information management system platform (IPHotel) and so on. At present, the company in the domestic five-star hotel market share of more than 80%. China World Hotel in Beijing, Grand Hyatt Hotel in Shanghai and White Swan Hotel in Guangzhou are the representative customers of the company.

Sunrise Oriental (603366)(603366)

Sunrise Oriental Holdings Co., Ltd. is mainly engaged in the research and development, production and sales of water heaters, kitchen appliances, clean energy heating, water purification and other businesses. Water heater products include solar (000591) water heaters, air water heaters, electric water heaters, gas water heaters, etc.; kitchen appliances products include range hoods, gas cookers, integrated stoves, disinfection cabinets, built-in electric ovens, steam ovens, microwave ovens, steam and grill machines, dishwashers, garbage disposals, etc.; clean energy products include solar heating, air heating, gas wall-hung stoves and complementary multi-energy heating Clean energy products include solar heating, air heating, gas wall-hung boilers and multi-energy complementary heating. The company has three well-known brands in the industry, namely, Sun and Rain, Four Seasons and Shaikang.