So, the policy choice of Heilongjiang Province to promote economy growth should be keeping on extending investment scale, raising investment rate and exerting multiplier effect.

因而，继续扩大投资规模，提高投资率，发挥乘数效应，应是今后一段时期内黑龙江省促进经济增长的政策选择。

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Investment in women has a multiplier effect.

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The program was designed in response to research postulating that investment in women has a significant multiplier effect.

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