Many experts believe that the Chinese currency should not only be devalued against the U$.$S$.$ dollar as it was in July $2005$ but also be devalued by $20\%$ or $30\%.$ What would be the new exchange rate value $($CNY$/$USD$)$ if the yuan was devalued an additional $22\%$ from its initial post$-$revaluation rate of $8$CNY$/$USD$?$ Please round your answer to $2($two$)$ decimal points $($e$.$g$.,8\mathrm{.}76).$