Production index management method and system

The invention relates to a production management system in the production and manufacturing industry, in particular to a production index management method and a system. The method comprises the following steps: extracting standard manpower data and input manpower data of the current month from a manpower database to obtain a manpower efficiency value of the current month; extracting standard equipment data and input equipment data of the current month from the equipment database to obtain an equipment efficiency value of the current month; extracting the total production product amount and the total qualified product amount of the current month from the product database to obtain the product yield of the current month; extracting a work order difference amount from a work order database,and combining the work order difference amount with the current month total output value to obtain a current month work order disadvantage; and the information processing unit summarizes the work order disadvantage, the manpo