“自乘价值论”质疑张学安马伯钧同志的《自乘价值论》（《当代经济研究》，１９９４年第６期，以下简称＂马文＂）论述了自乘劳动创造自乘价值的新观点。这个观点涉及对马克思劳动价值理论的理解，笔者有不同的看法，在此提出商榷。＂自乘劳动＂究竟是什么？＂自乘劳动是... The theory of “self-propelled value” questioned the new concept of “self-carrying value” by Comrade Ma Bojun (“Contemporary Economic Research”, No. 6, 1994, hereinafter referred to as “Marvin”). This view concerns the understanding of Marx’s theory of labor value. The author has different opinions and is proposing a discussion here. What is “self-employed labor”? "Self-employed labor is ...