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在我国有色金属矿山中,充填采矿法所占的比重已日漸縮小,尤其是脉状矿床应用更少。而留矿法的比重却逐年增长,約占90％以上,并有继續扩大使用范围的趋势。当然,以留矿法为主要采矿方法开采脉状矿床,是正确的。但是完全摒弃充填采矿法不用,則是值得商榷的。在国外,如美国、加拿大、南非、瑞典、德国和印度等国家中,充填法是开采脉状矿床的最主要的采矿方法,在苏联,充填法的比重也占20%以上。
Among the non-ferrous metal mines in China, the proportion of the filling mining method has been gradually reduced, especially the less vein-type deposits. However, the proportion of mineral retention law has been increasing year by year, accounting for more than 90%, and there is a trend to continue to expand the scope of use. Of course, it is correct to use the mineral retention method as the main mining method for the exploitation of vein deposits. However, it is open to question that we should completely abandon the law of filling and mining. In foreign countries, such as the United States, Canada, South Africa, Sweden, Germany and India, the filling method is the most important method for mining vein deposits. In the Soviet Union, the filling method accounts for more than 20%.