In 2022, the added value of China’s digital economy was 39280.9 billion yuan, accounting for 38.6% of GDP
China’s digital economy has developed vigorously in recent years It is one of the core growth factors in its national economy. The added value of China’s digital economy increased from 9489.6 billion yuan in 2011 to 39280.9 billion yuan in 2020 The compound annual growth rate reached 17.1%; The proportion of digital economy in GDP increased from 20.3% in 2011 to 38.6% in 2020. The status of digital economy in the national economy has improved year by year.
2020 China’s renewable energy consumption growth accounts for one third of the global renewable energy consumption growth, and China’s energy structure continues to transform to green energy
In 2020, the proportion of coal in China’s energy structure will decrease from 58% in 2019 to 57% in 2020, and the overall proportion of renewable energy (including wind energy, Cecep Solar Energy Co.Ltd(000591) , biomass, geothermal and biofuels) will increase from 4.8% in 2019 to 5.4% in 2020. In 2009, the overall share of renewable energy consumption was only 0.5%. China’s energy structure continues to transition to green energy.
In the traditional energy system, the operation, maintenance and cooperation ability between nodes is relatively poor It makes the power production efficiency and utilization rate low. Energy digitization uses digital technology to improve the security and sustainability of energy system. And greatly improve operation efficiency and reduce energy consumption.
The traditional energy industry is difficult to coordinate the operation and maintenance between nodes in the process of “generation transmission distribution storage consumption” The poor cooperative operation ability leads to low power generation efficiency, low energy efficiency and expensive operation and maintenance cost. Energy digitization refers to the use of digital technology, including power electronics technology, communication technology and AI technology, to guide the orderly flow of energy Build a more efficient and cleaner modern energy system, improve the safety and sustainability of the energy system, greatly improve the operation efficiency and reduce the energy consumption.
