济宁市辖12个县市区,185个乡镇,总人口760多万,其中7周岁以下儿童125万。近几年来,在各级党委、政府的领导和上级业务部门的指导下,坚持把计划免疫和消灭脊灰工作做为提高人口素质、落实国民经济和社会发展总体规划的大事来抓,加强领导,健全组织,落实责任,强化措施,推动了全市计划免疫和消灭脊灰工作的开展。继1988、1991年分别实现第一个和第二个85％儿童计划免疫目标之后,1995年又通过 Jining city under the jurisdiction of 12 counties and cities, 185 townships, the total population of more than 760 million, of which 12 million children under the age of 7. In recent years, under the guidance of the party committees and governments at all levels and the business departments at higher levels, the work of immunization and eradication of poliomyelitis has been insisted on as a major event in enhancing the quality of the population and implementing the overall plan for national economic and social development and strengthening leadership , Improve the organization, implement responsibilities and strengthen measures to promote the city’s planned immunization and polio eradication efforts. Following the goals of the first and second immunizations of 85% of children scheduled for immunization in 1988 and 1991 respectively, they were adopted in 1995