除权价格=(25+10*0.3-0.6)/(1+0.5+0.3)=15.22
除权价格=(10*25+10*3-0.6)/(10+2+3+3)=15.52
(25+0.3*10-0.6)/(1+0.2+0.3+0.3)=15.22
11.9