Is the weather forecast mainly used in the big data medical industry correct?

Not correct. Weather forecast refers to weather and meteorology, which is mainly used in the medical industry of big data. It is only the most typical one, including not only the data analysis of enterprise internal application system, but also the deep integration with industry and industry. Specific scenarios include: Internet industry, government industry, financial industry, real estate, medical care, energy, manufacturing, telecommunications industry and so on in traditional enterprises.