<{if count($trading.pmt_o.list)>0 || count($trading.gift_p)>0 || count($trading.coupon_p)>0}>
<{if count($trading.pmt_o.list)>0}> <{/if}> <{if count($trading.gift_p)>0}> <{/if}> <{if count($trading.coupon_p)>0}> <{/if}>
<{t}>享受的优惠:<{/t}>
    <{foreach from=$trading.pmt_o.list item=item}>
  1. <{$item.pmt_describe}>
  2. <{/foreach}>
<{t}>获得赠品:<{/t}>
    <{foreach from=$trading.gift_p item="item" key="key"}>
  1. <{$item.name}> <{$item.nums}><{t}> 件  <{/t}>
  2. <{/foreach}>
<{t}>获得优惠券:<{/t}>
    <{foreach from=$trading.coupon_p item="item" key="key"}>
  1. <{$item.cpns_name}> <{$item.nums}><{t}> 张<{/t}>
  2. <{/foreach}>
<{/if}>