????:1??????600?????:??????100?????

2?????????????

3???????q?

4?qq???????

5???????

?12????????????12? (???????????????? ??? ????????????????)??????????????????????,??????????????????12?12?15??17???????????,?/?,???????????????????,5???,?????

12?????12?,???????????? ???????????

?????,??,???????????????????????????,???,???300??,?700?????1.3????????????????,???????????????????????????????????????????????

??,????????????“????”,??20?????,???????????,???????,???,???????????????????????????????

???1??????3?????????????,?551????????????(??)

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