ª : ¨ѴҺ
ѵǹ
1.Ѻ鹼Ƿʡáҡ ͧ Ҵ ͩմŧ鹼Ƿͧ÷ӤҴ зѡ ҧ¹Ҵ ç ¢ѴҴ (觹ҹ 觷ӤҴ)
2.Ѻ鹼Ƿʡáзö ѵǹ 1 : 3-5 ǹ ҧӤҴ
ͤѧ
ҧͧͧ¹ ѧ
1. ҧͧͧմdzشҧ ͧ÷ӤҴ
2. ѡ 2-3 ҷ ʡáҡ ҡʡáҡ 駹ҹ
3. çӤҴ¡ö٢ѴҺʡá شҧ
4. ҧ¹Ҵ
ҧ