Gold and commodities are a vision for the future of the financial market. Financial information is given a clear commodity meaning, making it easier for machines to automatically process and integrate information available in the financial market. Gold and commodities are built on defining custom marking schemes in the bulk trade market and a flexible programmatically representing data. The program's purpose required for gold and commodities is an economic indicator that measures a country or region's economic status and development level. It can formally describe the meaning of terms used in financial information documents. The GDP brings out the importance of monetary accounting. If humans are expected to make practical advancement tasks for these commodities, the commodities must go beyond the basic level of Hong Kong to reach a more specialised international level. The use cases and requirements of economic indicators provide more detailed information about the economy. According to six examples, specific demand for gold and commodities has been stimulated, and design goals, requirements and goals have been set for gold and commodities.