A、<p><span style="font-size:14px;font-family:宋体">5%</span><span style="font-size:14px;font-family:宋体">;10%</span></p>
B、<p><span style="font-size:14px;font-family:宋体">5%</span><span style="font-size:14px;font-family:宋体">;20%</span></p>
C、<p><span style="font-size:14px;font-family:宋体">10%</span><span style="font-size:14px;font-family:宋体">;20%</span></p>
D、<p><span style="font-size:14px;font-family:宋体">10%</span><span style="font-size:14px;font-family:宋体">;30%</span></p>