屈原在《离骚》中说：『伏清白以死直兮，固前圣之所厚。』于谦《咏石灰》的后两句是：『碎骨粉身浑不怕，要留清白在人间。』纵观古代有识之士，常以清白自勉。为了维护清白，不惜付出生命。共产党人也要讲清白。清廉艰苦，一尘不染，两袖清风，这就是革命的气节、情操，... Qu Yuan said in the “Li Sao”: “Fu Qing white to die straight Xi, the solid before the holy place thick. The following two sentences of Yu-chan ”chai lime" are: Throughout the ancient people of insight, often innocent Mian. In order to maintain innocence, at the expense of life. Communists also need to talk clearly. Clean and honest, spotless, and clean, this is the revolutionary integrity, sentiment, ...