??????2????10?? (? ???????)10?,??????????????????????,???1?19??????????????????22??????????????????,????????????????21????

????????8?1500???????????,???????????????????,?????“????????????????????1000??????,???????”

????????????,??,??????????????????“??????,???” ????:?????????? ??“??????q?q”????

?? ???????????1000?????????

????:1???????q?q:???????????

2???????

3??????????

4????????????

5?????????

??????2????10?? (? ???????)10?,??????????????????????,???1?19??????????????????22??????????????????,????????????????21????

????????8?1500???????????,???????????????????,?????“????????????????????1000??????,???????”

????????????,??,??????????????????“??????,???” ????:??????????