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就是我发现用站长工具测ping，同一ip在同一地区，电信和移动延迟相差很大，一个天上一个地下，那假如我有很多ip，有的用电信延迟低，有的移动延迟低，这种情况开两条宽带可以达到延迟都很低的效果吗？ 阅读原文
