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岩溶作用是水对可溶性岩石进行的溶蚀作用，包括水的机械和崩塌作用以及物质的携出、转移和再沉积的综合地质作用。岩溶作用不但可以形成各种地表、地下岩溶形态和沉积堆积建造，同时在条件适合的情况下，还能聚积有用矿物形成矿床。因为岩溶成矿受特定条件的制约，并具有独特的环境特征。文章主要从构造的控矿性、可溶岩的含矿性、岩溶水的物化性状、热力学条件及聚矿空间的性质等，探讨广西中生代古岩溶的成矿环境，分析各种环境在岩溶成矿中的作用
Karstification is the dissolution of water on soluble rocks, including the mechanics and collapse of water and the integrated geological effects of carry-out, transfer and redeposition of matter. Karst can not only form a variety of surface and underground karst morphology and sedimentary accumulation, at the same time, under the conditions suitable, but also accumulate useful minerals to form a deposit. Because karst mineralization is subject to certain conditions and has unique environmental characteristics. The article mainly discusses the mineralization environment of Guangxi ancient Mesozoic karst from the structure of the ore-controlling and mineralization of soluble rock, the physical and chemical properties of karst water, the thermodynamic conditions and the properties of the polymetallic ore, and analyzes the various environments in the karst mineralization In the role