At present, resin resources are becoming scarce and prices are rising rapidly, leading to the high cost of mine anchoring agent, how to reduce the content of resin in the mineral anchoring agent without reducing the strength and setting time of the products was the main problem. In this paper, TRIZ theory was used to analyze it, TRIZ theoretical problem model was determined, conflict resolution theory and material field analysis tools in TRIZ method were used to finally solve the problem of excessive resin content in anchorage production.