求2011年大学生数学建模竞赛题 C 要附录找我 405563104 发到我邮箱405563104@qq.com

2025-02-13 03:01:06
推荐回答(4个)
回答1:

附件1
山东省职工历年平均工资统计表
年份 平均工资
1978 566
1979 632
1980 745
1981 755
1982 769
1983 789
1984 985
1985 1110
1986 1313
1987 1428
1988 1782
1989 1920
1990 2150
1991 2292
1992 2601
1993 3149
1994 4338
1995 5145
1996 5809
1997 6241
1998 6854
1999 7656
2000 8772
2001 10007
2002 11374
2003 12567
2004 14332
2005 16614
2006 19228
2007 22844
2008 26404
2009 29688
2010 32074

注:1.2010年前的数据来源于《山东省统计年鉴2010》
附件2:2009年山东省某企业各年龄段工资分布表
年龄段 月收入范围(元)
1000-1499 1500-1999 2000-2499 2500-2999 3000-3499 3500-3999 4000-4999 5000-8000
20-24岁职工数 74 165 26 16 1 0 0 0
25-29岁职工数 36 82 94 42 6 3 0 0
30-34岁职工数 0 32 83 95 24 6 2 0
35-39岁职工数 0 11 74 83 36 16 4 2
40-44岁职工数 0 0 43 86 55 21 13 3
45-49岁职工数 0 3 32 32 64 41 18 4
50-54岁职工数 0 7 23 29 44 21 8 3
55-59岁职工数 0 6 17 27 37 7 7 0
附件3
养老金的计算办法
参加市城镇企业职工基本养老保险社会统筹的人员,达到国家规定的退休年龄,实际缴费年限满15年以上的,按月计发基本养老金。
按照2005年颁布的《国务院关于完善企业职工基本养老保险制度的决定》和《百度百科:养老金》(http://baike.baidu.com/view/407916.htm)等材料,可以得到养老金的如下计算方法:
职工退休时的养老金由两部分组成:
养老金=基础养老金+个人账户养老金
个人账户养老金=个人账户储存额÷计发月数(数据见表一)
基础养老金=(全省上年度在岗职工月平均工资+本人指数化月平均缴费工资)÷2×缴费年限×1%
  本人指数化月平均缴费工资=全省上年度在岗职工月平均工资×本人平均缴费指数   
  能够正确反映“本人指数化月平均缴费工资(Average Indexed Monthly Earnings)”指标的计算公式为:
   (1)
  公式(1)中, 为参保人员退休前1年、2年、……、m年本人缴费工资额; 为参保人员退休前1年、2年、……、m年全国/省/地市“职工平均工资”或称“社会平均工资”;n为企业和职工实际缴纳基本养老保险费的月数合计(可以简单认为等于12m,m为企业和职工实际缴纳基本养老保险费的年限)。 称为退休前第i年的缴费指数,i=1,…,m.
  参保人员i年度的本人缴费工资 通过工资指数 得到指数化缴费工资 ,从而使各年度不可比的 换算为相当于参保人员退休前1年社会平均工资 水平的、可比的各年度指数化缴费工资 ,各年度指数化缴费工资 加总再除以参保人员实际缴费月数和n,进而得到本人指数化月平均缴费工资S。由此,该指标能够反映参保人员在整个缴费年限的缴费工资平均水平。   
表一:个人账户养老金计发月数表
退休年龄 计发月数 退休年龄 计发月数
40 233 56 164
41 230 57 158
42 226 58 152
43 223 59 145
44 220 60 139
45 216 61 132
46 212 62 125
47 208 63 117
48 204 64 109
49 199 65 101
50 195 66 93
51 190 67 84
52 185 68 75
53 180 69 65
54 175 70 56
55 170

回答2:

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回答3:

顺便复制一份发到我邮箱啊!小女子感激不尽啊!!!553443290@qq.com

回答4:

ge ye zai zhao o

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