Conclusion: The community health service demands of empty nest elderly were high; however, actual supply was much less. Supply-demand imbalance appeared.

结论：空巢老人对社区卫生服务实际需求高，主动供给不足，存在供需失调现象。

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Of course what really matters is actual supply, which should move in line with seasonally rising demand, and we urge key producers to respond accordingly.

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Traditional economists have argued that proper use of the options markets helps producers and buyers alike, but many on the ground argue that the spikes and dips far exceed actual supply fluctuations.

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That measure has grown rapidly, but that is a measure of the potential money supply, not the actual money supply.

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