以共聚物铑配合物催化甲醇羰基化经醋酸甲酯到醋酸的反应，具有高稳定性、高活性的特点．本文通过对作者近期研究工作的总结，绘出此催化反应全过程的循环图，并在此基础上求出有关动力学参数，结果计算值与实验值相符，证明此机理的合理性，并讨论了几种共聚物配体之间的差异． The copolymer rhodium complex catalytic methanol carbonylation of methyl acetate to acetic acid reaction, with high stability, high activity characteristics. In this paper, we summarize the author’s recent research work, and draw a cycle diagram of the whole catalytic reaction process, and on this basis, find the kinetic parameters, the calculated results agree with the experimental values, and prove the rationality of this mechanism. Differences between several copolymer ligands.