This article explores the dynamics of market selection by investigating of the relationships linking productivity, profitability, investment and growth, based on China’s manufacturing firm-level dataset over the period 1998- 2007. First, we find that productivity variations, rather than relative levels, are the dominant productivity-related determinant of firm growth, and account for 15 %- 20 % of the variance in firms ’ growth rates. The direct relation between profitability and firm growth is much weaker as it contributes for less than 5 % to explain the different patterns of firm growth. On the other hand, the profitability-growth relationship is mediated via investment. Firm’s contemporaneous and lagged profitabilities display positive ...