焊枪熔钢断铁，<div>铁腿走壁飞檐，</div><div>鏖战系统大检修，</div><div>定是一马当先！</div> <div><span style="line-height: 1.5;">不畏</span><span style="line-height: 1.5;">严寒</span><span style="line-height: 1.5;">酷暑</span><span style="line-height: 1.5;">，</span></div><div><span style="line-height: 1.5;">亦可沥胆剖肝，</span></div><div><span style="line-height: 1.5;">我是三友男儿汉，</span><br></div><div>何惧万苦千难！</div>