张治中是中国近代史上著名的政治家，在他的诸多治国理念中，以国共合作思想最为突出。他的国共合作思想以反对内战和国共分裂以及爱国爱民为核心，其思想并不是偶然形成的，而是多种主客观因素相互作用的结果。张治中始终是国共合作理念的实践者，在民主革命时期为促成国共合作付出了巨大努力。其国共合作思想有一定的进步性，但同时也存在着某些局限性。通过梳理学界已有研究成果发现，张治中的国共合作思想及其实践还存在较大研究空间，为了补苴罅漏，文章采用文献整理的方法，详细考察他的国共合作思想及其实践，这不仅有利于客观评价他的历史地位，还有很大的现实意义。

Zhang Zhizhong was an outstanding statesman during the modern history of China. The most important one of his many ideas was the thought of Kuomintang -Communist cooperation. His thought of Kuomintang -Communist cooperation centered on opposing civil war, separatism between Kuomintang and Communist Party,patriotism and love for the people. Its formation was not accidental, but the outcome of interaction of many subjective and objective factors. He always practiced this idea. He made great efforts to promote the cooperation during the period of democratic revolution. His idea had certain progressiveness, but it also had some limitations.Through reviewing the existing research results in the field, it is found that there is still much room for research on Zhang Zhizhong's Kuomintang-Communist Cooperation Thought and its practice. In order to fill in the gaps, this paper uses the method of literature collation to examine his Kuomintang-Communist Cooperation Thought and practice in detail. This is not only conducive to an objective evaluation of his historical status, but also has great practical significance.