The user number that this collaboration makes I help a network again broke up one time.

这次合作又使我拉网的用户数翻了一番.

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The user number'expansion needs not much more investment, this can save the software purchase cost.

任意扩充用户数不需要再追加投资,从长远看, 能够较大地节省软件购置成本.

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