1. Main board of Shanghai Stock Exchange (A shares): Shenhuo shares are listed on the main board of Shanghai Stock Exchange with stock code 600580.
2. Coal sector: One of the main businesses of Shenhuo shares is coal mining and sales, so it belongs to the coal sector.
3. Power sector: Shenhuo shares are also engaged in power business, including power generation and power supply, so it also belongs to the power sector.
4. Non-ferrous metal plate: Shenhuo shares also involve electrolytic aluminum business, so it can also be classified as non-ferrous metal plate.
It should be noted that the plate classification of the securities market may change with the adjustment of the company's business and the change of the market environment, so it is recommended that you pay attention to the official information of the relevant stock exchanges to obtain the latest and most accurate plate classification information.