A、<p><span lang="EN-US" style="font-size: 10.5pt; font-family: 宋体;">5kg</span></p>
B、<p><span style="font-family: 宋体; font-size: 14px; ">10kg</span></p>
C、<p><span style="font-family: 宋体; font-size: 14px; ">15kg</span></p>
D、<p><span style="font-family: 宋体; font-size: 14px; ">25kg</span></p>
E、<p><span style="font-family: 宋体; font-size: 14px; ">30kg</span></p>
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