??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
?????
??????
?????????
??????
??????
??????
?????
??????
??????
??????
??????
??
????“????”!??????……??pick??????
????“????”!??????……??pick??????
??
????:
1???????????:???????????
2??????
3????????
4??????????
5?????????
????
6
%
???:??