实践是检验真理的惟一标准。吉化经过近几年的攻关探索，逐步构建了“五性”思想政治工作新载体，并付诸实践，在企业生产经营中发挥了思想政治工作优势，收到了良好的效果。 主题性的思想政治工作 主题性思想政治工作，就是利用系统论的观点，从事长远与近期、宏观与微观、战 Practice is the only criterion for testing truth. After years of exploration and exploration, Jilin University has gradually built a new carrier of “five personality” ideological and political work and put it into practice. It has played an ideological and political work advantage in enterprise production and management and has received good results. Thematic ideological and political work on thematic ideological and political work is to use the theory of system to engage in long-term and short-term, macro-and micro-warfare