å¬ããã®ç·ã³ã³ïŒbig4ããã¥ã¢ãªã©)æ¬éžè察ç
ããã§æããŠãããããªãã€ã³ããæŒãããã°ãåéžèãåé¡ãªãçªç Žã§ããã§ãããã
å¬ããã®ç·ã³ã³ïŒbig4ããã¥ã¢ãªã©)æ¬éžè察ç
å°æ¹åºèº«æ±å€§çãéããå°å ã«ãã€ãåž°ãããã就掻çãžã®ã¢ããã€ã¹
ãæ±å€§25ååããä»ã®å°±æŽ»ã¹ã±ãžã¥ãŒã«
çµæžåŠã®ã人çè³æ¬ãæŠå¿µã§èãããã£ãªã¢æ§ç¯