年金现值系数表（PVIFA表）n1%2%3%4%5%6%8%10%12%14%15%16%18%20%22%24%25%30%35%40%45%50%1234567891011121314151617181920212223242526272829304050复利现值系数(P/F,i,n)表期数1%2%3%4%5%6%7%8%9%10%11%12%13%14%15%16%17%18%19%123456789101112131415161718192021222324252627282930年金现值系数（P/A,i,n）表期数1%2%3%4%5%6%7%8%9%10%11%12%13%14%15%16%17%18%1234567891011121314151617181920212223242526272829|II|30|123456