6?10?,20?“????????”???????????,??????????????????????????????? ? ???? 6?10?,20??“???????????????”????????,?????????????????????????????????????? ??? ?????????????? 6????????????????????????????10????????????????????????????,20?“????”??,??????????????????? ?? 6????10?,20????????“?”??????????????,?????????????????13????????? ? 6?10??????????????,20?“?”??,???????????????????????????????????????????13??????????????????????? ?????????????? 6??10????????????????????????????,20???????????“???????????”??,???????13?????????????????????????????? ?? 6????????????????????????????10?,20?“????”??????????????,???????????????????????13?????????????????????????????? ??????????????? ?????????????????????????????:???????????? “??????”????

?? ????????????

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

2??????????

3???????????

4???????

5????????

6?10?,20?“????????”???????????,??????????????????????????????? ? ???? 6?10?,20??“???????????????”????????,?????????????????????????????????????? ??? ?????????????? 6????????????????????????????10????????????????????????????,20?“????”??,??????????????????? ?? 6????10?,20????????“?”??????????????,?????????????????13????????? ? 6?10??????????????,20?“?”??,???????????????????????????????????????????13??????????????????????? ?????????????? 6??10????????????????????????????,20???????????“???????????”??,???????13?????????????????????????????? ?? 6????????????????????????????10?,20?“????”??????????????,???????????????????????13?????????????????????????????? ??????????????? ?????????????????????????????:????????????