The u.s. bureau of labor statistics uses geometric weighting and hedonics to understate inflation .
美国劳工统计局用几何加权法低估通胀。
As all nia members know , the cpi understates inflation through geometric weighting and hedonics .
所有nia的成员知道，cpi通过几何加权低估了通货膨胀。
The truth is , the u.s. bureau of labor statistics ( bls ) uses geometric weighting and hedonics to artificially manipulate this number lower than the real rate of inflation in order to keep american 's social security payment increases as low as possible so that politicians in washington have more of your money to spend .
