The results show that the type of Qingdao economic growth is promoted by capital and the output elasticity and contribution rate of human capital are low, while the spillover effect of human capital is not clear.是什么意思_The results show that the type of Qingdao economic growth is promoted by capital and the output elasticity and contribution rate of human capital are low, while the spillover effect of human capital is not clear.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句