Thesustained unstable evolution of the natural ecosystem in Chaidamu Basin caus-es from entropy increase and water-heat balance fluctuation is magnifiedthrough matter and energy exchange to outside.

• 盆地自然生态系统相继的不稳定性演化是由于总熵值增大、水热平衡的涨落被放大并通过与外界交换物质和能量而获得的最终稳定。