Based on range-partition, this paper proposes an efficient asymptotical algorithm of load balance to insure the storage balance in any time, and demonstrates its validity through theory analysis.

• 摘要基于范围分割提出了一个有效的、渐近的负载平衡算法，可确保在任意时间的存储平衡，理论分析证明了该方法的有效性。