马克思经济学中,竞争只能使不等的利润率平均化,而不能使一般利润率下降。对马克思经济学中竞争对利润率影响进行重新认识的结果是:一般利润率是一个平均数,不是所有行业和生产部门都能达到;在可竞争行业中利润率下降及0经济利润具有可能性;一般利润率不是一个均衡点,一般利润率因为竞争而下降。但是,再认识的结果没有改变资产阶级和无产阶级是两大对立阶级的马克思主义结论。 In Marxist economics, competition can only average unequal rates of profit without reducing the general rate of profit. The result of a renewed recognition of the impact of competition in the Marxist economy on profitability is that the general rate of profit is an average, not all sectors and sectors of production are achievable; there is a possibility of a drop in the rate of profitability and economic profitability in the competitive industry ; The general rate of profit is not an equilibrium point, and the general rate of profit declines due to competition. However, the result of re-recognition has not changed the Marxist conclusion that the bourgeoisie and the proletariat are two opposing classes.