一九二七年四月，蒋介石举起反革命大旗，勾结国内外反动势力大肆屠杀共产党人和一些无辜民众，在这样的背景下，有一些共产党员开始动摇，一时间，有人登报脱党，有人投敌变节，还有人趁机腐化堕落，中国共产党的发展壮大面临着非常严峻的考验，建立中央级党的纪律检查机构，以此来加强监督、进一步纯洁党的组织势在必行

党的五大代表王荷波和杨匏安联名向中国共产党第五次全国代表大会提出议案，要求建立党的纪律检查机构，最终在二人的倡议和领导下，克服了重重困难和阻挠，中国共产党第一届中央监察委员会正式成立，也就是如今的中央纪律检查委员会前身，为党的事业和后续发展立下了不朽的功勋。

影片《忠诚与背叛》通过史实和丰满的人物形象，谱写了第一届中央监察委员会成员们维护党的形象，纯洁党的组织的光辉篇章，热情讴歌了老一辈党的纪监干部刚正不阿、视死如归的革命精神。

In April 1927, Chiang Kai-shek raised the banner of counter-revolution and colluded with domestic and foreign reactionary forces to massacre communists and some innocent people. Under the background of the Communist Party of China, some members of the Communist Party began to waver. For a while, some people reported to the newspaper to leave the party, some defected to the enemy, and some took the opportunity to become corrupt. The development and growth of the Chinese Communist Party is facing a very severe test. It is imperative to strengthen supervision and further purify the party organization in this way

Wang Hebo and Yang Pao'an, the five representatives of the Party, jointly proposed a motion to the Fifth National Congress of the Communist Party of China, requesting the establishment of a party discipline inspection In the end, under the initiative and leadership of the two, they overcame many difficulties and obstacles. The first Central Supervisory Commission of the Communist Party of China was formally established, which is the predecessor of today's Central Commission for Discipline Inspection. Immortal exploits.

The film "Loyalty and Betrayal" uses historical facts and full-bodied characters to compose the members of the first Central Supervisory Commission to defend the party's The image, the glorious chapter of the pure party organization, enthusiastically eulogized the revolutionary spirit of the older generation of party discipline and supervision cadres who were upright and regarded death as home.