ʯվɳչ鷨ѧϰרѵ
Ϊһǿҵȫǿʯվɳִգ·ʯվɳչѧϰרѵץִҵѧϰ“֪÷”ִʶ
ʯվɳ֧Ҫȫһʱ뵽ѧϰȥԽҪġڵִ֪֯ʶԣɲѧϰʵԲѧͬʱרŵѧϰС飬ͨƵ齲ѧϰʼǡѧԵȷʽ˽ѧϰΪѵѧϰгֿһλѧϰһΡͲѧϰѧϰ˴ηѧϰרѵȡ˶ֶѧϰʽ֮еƬʱѧϰӡȫѧ߸ģ߸ıѧܽᾭѵǿִ֪ʶѧϰЧ
ͨηѧϰרѵʯվɳһ֧“ijϡӮ”ִ飬ƶִ淶ʵͨѶԱ
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Ϊһǿҵȫǿʯվɳִգ·ʯվɳչѧϰרѵץִҵѧϰ“֪÷”ִʶ
ʯվɳ֧Ҫȫһʱ뵽ѧϰȥԽҪġڵִ֪֯ʶԣɲѧϰʵԲѧͬʱרŵѧϰС飬ͨƵ齲ѧϰʼǡѧԵȷʽ˽ѧϰΪѵѧϰгֿһλѧϰһΡͲѧϰѧϰ˴ηѧϰרѵȡ˶ֶѧϰʽ֮еƬʱѧϰӡȫѧ߸ģ߸ıѧܽᾭѵǿִ֪ʶѧϰЧ
ͨηѧϰרѵʯվɳһ֧“ijϡӮ”ִ飬ƶִ淶ʵͨѶԱ