3%30%70%NPCNPCNPC278+60+60+100%+10%20+15%5%525%200%130NB278100%10%5025%A100%62+55+15020%.0.35%3040150150.35%**20%122502550.33%+0.5%+0.35=1.2%20%2.85%+51021BOSS10303050NPCNPC30NPCNPC508080100BOSS30NPCNPCNPC