The emissions of CO2 and industrial solid waste are increasing year by year, posing a threat to human survival and development.Countries around the world are urgently seeking solutions to reduce carbon emissions. Researchers have developed a series of CO2 mineralization processes by reacting calcium and magnesium elements with CO2 to generate stable carbonates, achieving permanent CO2 storage. Inorder to achieve large-scale CO2 storage, high-value utilization of calcium containing solid waste, and reduce mineralization costs, inexpensive and easily available calcium containing industrial solid waste was selected as mineralization raw materials. Started from the preparation of polycrystalline micro nano calcium carbonate, the latest research progress on the leaching of calcium containing industrial solidwaste and CO2 interstitial mineralization was summarized. The commonly used leaching agents for indirect mineralization of calcium containing industrial solid waste were introduced, and the impact of reaction conditions and crystal form control agents on the crystal formand morphology of micro nano calcium carbonate during indirect mineralization preparation was analyzed. The control principle was understood and explained. Finally, the current technical difficulties and future research focus of indirect mineralization technology were summarizedand discussed. The results indicate that adjusting the mineralization reaction conditions such as temperature, pH, stirring rate, and CO2 aerationrate, or adding crystal form control agents, can effectively control the crystal form, morphology, and size of calcium carbonate. The indirect mineralization of CO2 from industrial solid waste containing calcium to prepare micro nano calcium carbonate can meet the requirements of differentfields for the use of calcium carbonate, and can generate economic and environmental benefits, with broad development prospects.