ѱڿ ֺ Ȱ ǽ ѱڿ ȵǰ( 迵) 10 7Ϻ 10 8ϱ 2ϰ α ֺ ⼳ ˰ , .ǰ , 칰 ˻ Ȱ ǽѴ. ֺ ȯ ǽϴ ̹ Ȱ ȭ ް ִ ֺ ֹε ⺻ ַλ ؼҴ , ȫ. Ȱ ֹε鿡 ֵ ϰ ִ. ε ѱڿ ֺ Ȱ Ȯ븦 ֹε 밭ȭ , ֺ ֹ Ѵ.