他立足于家乡的黄土地,从事农业科学实验近四十年,先后培育良种5000余个,并坚持为群众免费发放良种;他放弃安逸的晚年生活,长年忙碌在这片热土上,默默无语地诠释着共产党员无私奉献的高尚情怀。他,就是济南市张夏镇纸坊村78岁的老共产党员靖树章。 He based on his hometown of the Yellow Land, engaged in agricultural science experiments for nearly 40 years, has cultivated more than 5,000 varieties, and insisted on the free distribution of seeds for the masses; he gave up the ease of life in his later years, busy for many years in this hot land, silent Interpretation of the Communists unselfish dedication of noble feelings. He is the 78-year-old member of the Communist Party of China, Shu-Fang Zhang, a village in Zhangxia Town, Jinan City.