????????:?????????????????

????:???????:??????

????????????????6?????28???????? (????????????)28????,??(????????“??????”)?,????,???,?????????????????,??????????9??

?????????????,?????1.6????????,????????????1??,???0.6????????????????????????40?????????????????,?????????6??,???????

“??39?????,??????????”??,?????????????????,??????,????????????????????????????,????????,??,?5???????????,??30?????????,??????(??) ????:?????