æ¬çŽçç· ãŸãã倧䟿ãã¡ãã¡åãæµããçºéé害è
ã§ç²Ÿç¥ç°åžžãªç·(30å°åŸå)ã¯ããããçç±ã«éåãããããçã¿ããäžå«ãããé亡ãããããåŒççã®ãããªäžå°Ÿã®ç·nã«ã¯ã¡ãã¥ããªã