4??30?????磬??ʱ?????ҵ????飩????˾?????¼??????ʱ??????????????????߽??ҵ??ġ?ﮡ??????????????? ???ڿ????ջԲ?????? ?????λԼ???˿?ʱ?????????Ӫ???ڵ?Ͻ??????̫??????30????ס????????룬ͨ?????????С?????????????????ס????????????ʶ??ʱ?????ҵ?????Ρ???ᡢ??˾????????Ŀ?һ???????????????ʵ?? ??
????ס????????ͨ??ԢĿ??ʱ?????ҵ??????Ƭ???Թ?˾??ʮ?????????????????˽?Ϊ??ȫ????Ϥ???????չ???ڲ?????Ը??ͨ???ʻ??????İ?????ס???????չʾ?˿?ʱ?????ҵ?????α???????ṫ?桢??˾?????ȷ??????ϸʵ??????ȡ?õ?Ч??????ס??????Թ?˾???м̵??????????????????????Ρ????????徲֮?????Ŀ?һ??????ԭ?????˸???̵???ȷ ??
???????ס?????????????????Ӫ???????ģ????ȵ??Զ????????ߡ?????????ϵͳ??ά?ȵ???ס?????չʾ?˿?ʱ?????ҵ???ֻ???ϸ?廯?Ĺ??????? ??Ϊ?ᳫ??ɫ??̬??һ???????????ʱ??????Ը????????ס??һ?????֣?ʹ?÷Ͼ?????ƿ??ʯ?ӡ???ɳ??ˮ?ݵ???Ȼ??Ʒ????????һ??????֪?㾳??????ɫɭ???? ??
