{foreach name="task" item="vo" key="key"}
{$vo.bach}
{$vo.name}
生产量:{$vo.number}kg
机台号:{$vo.machine}
{foreach name="list[$key]" item="v" key="k"}
{$v.material}
{$v.percentage}
{$v.num}
{/foreach}
{/foreach}
汇总领料单
{foreach name="result" item="v" key="key"}
{$v.material}
{$v.percentage}
{$v.num}
{$v.str}
{/foreach}