Build standards and specifications suitable for China's IT service operation with SPS as the core
Technological innovation is the key to core competitiveness. Digital China has built a strong IT R&D and operation team, with nearly 2000 software R&D personnel, and is the chairman of the "Changfeng Alliance Internet Information Service Industry Promotion Working Group" of the Ministry of Science and Technology. In a real sense, it has put forward a SaaS service system with Chinese characteristics, and built standards and specifications suitable for China's IT service operation with SPS as the core. In terms of ICT infrastructure, Digital China has established professional data centers in Beijing, Guangzhou, Suzhou and other places, realized the interconnection of North-South Telecom, built a highly secure and reliable network environment, and has more than 3000 operating equipment; Through the establishment of joint laboratories with NetApp, HP and other companies, computing pooling and storage pooling have been realized; In the field of e-commerce, we have pioneered the development of an e-commerce platform with on-demand services and personalized services. It has applied for more than ten technical patents and has become a pilot enterprise of patent engine in Beijing.
The Group believes that in the information era of economic globalization, informatization will become the only way for small and medium-sized enterprises to improve their competitiveness, and e-commerce will become the key path for enterprises to realize informatization. Therefore, the Group will continue to focus on promoting the e-commerce and informatization process of small and medium-sized enterprises in China, continue to innovate, continue to provide more and better services, build intelligent Chinese enterprises, and achieve smart entrepreneurs!
The appearance of graphene is expected to bring surprises to our lives. Mobile phones can be recharged“ seconds” Mobile phone screens can be easily bent or even folded, cars can use graphene conductive static tires to avoid friction and electrification causing deflagration&hellip&hellip From aerospace, electronic information to energy conservation and environmental protection, using the characteristics of graphene, it is likely to have great changes in many fields.
Global storage distribution of graphite
Graphite for functional material development: develop high-purity graphite, isostatic pressure graphite, fluorinated graphite, silicified graphite, sealing materials, graphite heat dissipation/conductive materials, polymer composites, etc. It is applied to the fields of electronics, new energy, national defense and military industry.
Graphitization furnace charging process
The production of graphitizing furnace includes charging, power transmission, cooling, discharging, furnace cleaning, furnace repair and furnace charging. A cycle usually takes 11-15 days. However, the transmission time is only 40~100 hours. To make full use of the transformer, 5~8 boilers need to be used in turn. One transformer is combined with 5~8 boilers, with multiple operation modes, and circulating production to ensure the continuous operation of the power supply device. The circulating operation diagram of each graphitizing furnace is as follows: