李大爷是安徽蚌埠市经济开发区菱湖社区的一名退休人员。李大爷退休前一直从事财务工作,凡是他经手的账目都是清清楚楚、明明白白,被同事送了外号“李明白”。李大爷不但在工作中账理得清,生活中也是一把理财好手,从他算账劝老伴缴费补办养老保险 Uncle Li is a retired employee in Linghu Community, Bengbu Economic Development Zone, Anhui Province. Uncle Lee has been engaged in the financial work before retirement, all accounts of his handling are clear, plainly, colleagues were nicknamed “Lee understand ”. Uncle Li not only managed to clear accounts, life is also a good financier, from his account to persuade his wife paid retiring pension insurance