?²?엫?뒧?¿¨?뿉 ?§?썝?쓣 ?븯??¤?³? ?븯?뒗?뜞?br>1) ??´??????삎?쓽 ?²½?슒???´????§?100?쑉?¡??³´?뒗?±´?°?슂?
(??´???80% + ?븰?깮?¶ 20% ?씊?씒?³? ?뜞?§??³³?룄 ?엳?뼟?꽌 ?§??¸?뱶??¤?슂)
2) ?닔?떆1?°¨?뿉 ?뼞?뼟?§??²½?슒?2?°¨?¡??떌?떆 ?§?썝?? ?닔 ?엳?굹?슂?
3) ?꽌??????¶?쓣 ?? ?븣 ?엯?븰?썝?꽌,?깮?솢?¸°?¡?¶,?옄?¸°?냼?°?꽌,?븰?뾽?³?쉷?꽌 ?씊???²?4?°?§??¼ ?³´?궋??´ ?릺?뒗?±´?°?슂?
4) ?븰?뾽?³?쉷?꽌?쓽 ?²½?슒??²?엫?¸°?쉷, ?²?엫?봽?¡?·¸?옒?°? ?²?엫?슓?쁺&QA ?¶?븿??씒?³? ?뜞?엳?뒗?뜞??·¸?옒?뵪??¶?븿?뿉?꽌?뒗 ?§?썝?? ?닔 ?뾾?뒗?±´?°?슂?
5) ?옄?¸°?냼?°?꽌?? ???뒧?룫????삟?쓽 ?²½?슒??§¤?닔 ???븳?씊?굹 ?·?²? ???븳?? ?뾾?굹?슂?