中文摘要：

近年来，我国最低工资标准持续攀升，增加幅度加大、调整间隔期缩短。文章基于广州市2000-2011年的相关数据，通过VAR模型，对最低工资标准的持续提升给广州市外来劳动力的供给和企业R＆D投资造成的冲击影响进行研究。研究发现最低工资标准的持续上涨对广州市外来劳动力供给存在正向作用，但具有滞后性；而最低工资标准的持续上涨对企业R＆D投资的影响比较明显，且具有长期性。在此基础上，本文提出了一些政策建议。

英文摘要：

Based on the relevant data of Guangzhou during the period of 2000-2011, this study extends research on the impacts of incremental minimum wage on the supply of migrant labor and enterprise R＆D investment by estimating and testing the VAR model. The research indicates that the minimum-wage rise of Guangzhou has a positive effect, although with a hysteretic nature, on migrant labor supply. On the other hand, the incremental standard of minimum wage demonstrates an obvious and longterm effect on enterprises R＆D investment. In this sense, this study proposes some preliminary suggestions.