Generally speaking, stock refers to the stock issued by a company that can be listed for financing, and it is a means for insiders to retain employees.

Futures is an investment product of retail investors and a platform for some companies to buy and sell raw materials, which is in line with international standards.

Foreign exchange has a great bearing on a country's international competitiveness.

Funds generally belong to products invested and managed by banks and securities companies.

London gold is some terms in the financial industry.