The past five years have seen an average annual growth rate of 15.6% in unified dispatch load in southern China and an average annual growth rate of 15.5% in electricity sales.

过去的5年，南方区域统调负荷平均增长15.6%，售电量年均增长15.5%。

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The algorithm tune the parameter based on both the tendency of the traffic load and the change rate of the average queue length.

在自适应RED算法的基础上，提出了一种以流量变化趋势为依据，以平均队列长度的变化幅度大小为调节参数的RED算法。

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