Du Xiangwan, Academician, Chinese Academy of Engineering
When it comes to optimizing the energy structure, for many years, we have always stressed the need to promote both energy conservation and energy efficiency through efforts on both the supply and consumption sides. In my view, it’s necessary to significantly adjust the energy supply structure to progressively increase the energy self-sufficiency level in the central and eastern regions.
To be precise, the aim is to effectively utilize the abundant renewable energy resources in the central and eastern regions. Prioritize the use of local renewable resources to boost self-sufficiency, supplemented by long-distance power transmission where local supply falls short.
From an economic viability standpoint, scientific analysis shows that generating electricity locally in the Central and East is more cost-effective per unit compared to importing electricity from the West.
However, for high-load centers like Shanghai, a blanket pursuit of self-sufficiency is not advisable; imported electricity plays a crucial role, underscoring the need for tailored strategies based on specific regional conditions.
