գԺԱԺһ뼪ʡ㷨ԺʵصмǿԱ㷨Ժ蹤
ڼ䣬һȺ칫ѱ쵼С칫ңʵ˽衢ѱͼսȹٿ̸ȡԺڡѱ㱨ͼʡԺӱмԺʩܡ
¶ԼʡԺԺİʩͰԺѱٴֿ϶Ϊʩ壬ǿЧԣԺɡѱģԵǰѱҪ
ָҪǿ죬ѧϰЧڹУϿӷϰ죬εִҪԱԺҪʶдڵͲ㣬ұڣ±ԭȷľٴ룬ʵ̰ǿ
ҪץʵѱʱأҪʼռšһֲ𣬾ŷʵͼӰģҪڼֵı֣ʵǣץʵɣʱɡѱĿ
ҪᶨѱģǿǿԱ㷨ԺɾɹǸĽѧϰŬҵǸɺͺɾȫԸѱѡѪɳáѪ
Ҫ۹ַӼʡԺԺͽԹԺ벢٣ƶǰ⡢ҵƷȸЧȽλŬѱǿĸ()
գԺԱԺһ뼪ʡ㷨ԺʵصмǿԱ㷨Ժ蹤
ڼ䣬һȺ칫ѱ쵼С칫ңʵ˽衢ѱͼսȹٿ̸ȡԺڡѱ㱨ͼʡԺӱмԺʩܡ
¶ԼʡԺԺİʩͰԺѱٴֿ϶Ϊʩ壬ǿЧԣԺɡѱģԵǰѱҪ
ָҪǿ죬ѧϰЧڹУϿӷϰ죬εִҪԱԺҪʶдڵͲ㣬ұڣ±ԭȷľٴ룬ʵ̰ǿ
ҪץʵѱʱأҪʼռšһֲ𣬾ŷʵͼӰģҪڼֵı֣ʵǣץʵɣʱɡѱĿ
ҪᶨѱģǿǿԱ㷨ԺɾɹǸĽѧϰŬҵǸɺͺɾȫԸѱѡѪɳáѪ
Ҫ۹ַӼʡԺԺͽԹԺ벢٣ƶǰ⡢ҵƷȸЧȽλŬѱǿĸ()