?? ? ??????5.4??????????
????:1?????????:?????????
2?????????
3????????95?98?
4?????
5????????????
??11?22? ??????????,??22??,?????5.4?????,???????“?”?
?,??22?18?45??20??????22??20??????????40????20??43???21???????????????????29???????,??20?40?5.4?,?23.2???????????????120.18??????????,????23.2??????????,????7.7????
??????????????????????????,?????,??????,???,?“?????????????????????????????????????????”??,??????????????????????
????,???“????????????”,???“???????????”?
??,22?20???????????40?4.7??(??) ????????:??????