μμ° κ³μ PPT ν ν
λ¬Όκ° μΌλ¬μ€νΈ PPT
μ₯λν¬λ§ νΈλ₯Έ λ
μ μ νκ²½ PPT ν ν
νλ λ°λ€ PPT ν ν
company μ¬μ κ³νμ P
μ¬ν κΈ°νμ PPT ν
business company PPT ν
νλΌμ λͺ¨λμ± PPT
λ―Έλ«μ΄λ¬Έ κ½ PPT ν
μΆμ΅ μλ λ‘κ·Έ PPT
κΈ°λ μ΄λ PPT ν ν
μ λν κΈλ‘λ² λΉ