????:1???????????:???????

2?????

3?????

4???????

5????????

???????????????6????22?????????????? (????????????????????????????? ?????)????6?21????????????,??????????????????“3?1??????????,??????”??????????????????????????????????,???????????????????????????????300????????

?,????5????,?“??????3??????????????????1?????????????”????????????????????????,???????,?,?;????“3????1????????,??????????????????”??????????,???????

????,??60??????,?????????,??????????????????????????,???????????????????,??;???????????????????????,?,????;???????????????????????????????????????,??????????,??????????????????

?,?????????????“3??????????????1????,?????????????????”???????????????????,???????,???????????????????????????????,??????????

????“3???????????????1?????,?????????????????????”????,???????????,????,????????????????????????????,????????????????????????????????,??????

?????????,??????????????????????????“?????”?(??) ?????:?????