包裹体常常作为研究成岩成矿流体性质的重要手段。最常用到的主矿物是石英、萤石、重晶石、方解石等矿物。由于这些矿物既可以在岩浆过程中也可以在热液过程、甚至在低温热液过程中形成,对研究岩浆热液的演化提出了极大的挑战。夕卡岩中常常发育各类长石,但由于各种条件的制约, Inclusions are often used as an important means of studying the properties of diagenetic ore-forming fluids. The most commonly used main minerals are quartz, fluorite, barite, calcite and other minerals. Since these minerals can be formed both in the magmatic process and in the hydrothermal process and even in the low-temperature hydrothermal processes, it poses a great challenge to the study of the evolution of magmatic hydrothermal fluids. Skarns often develop all kinds of feldspar, but due to various constraints,