Mineral dissolution is an important process in mineral weathering, and therefore the research on the mineral dissolution process helps to reveal the mineral weathering mechanism. The ancient jade has been in a dissolution reaction system of soil and soil-water in its long burial process. Generally speaking, the soils of southern China are somewhat acid, whereas soils in northern China tend to be alkaline. The authors preliminarily simulated the acid and alkaline environments that buried ancient jades experienced. Based on the soaking experiment in which the powder shapes of different jade materials were dipped in acid and alkaline buffer solutions, this paper preliminarily discusses the weathering mechanism of different jade materials.