This is absolutely sort of cutting edge of science and conservancy.
这绝对是科学和保护相结合的里程碑。
Unlike traditional infrastructure such as railways, roads and water conservancy, " new infrastructure" refers to major facilities based on information technologies like 5G, artificial intelligence, industrial internet, and the internet of things.
和铁路、公路、水利等传统基建不同,新基建是指基于 5G、人工智、工业互联网和物联网等信息技术的关键基础设施。