<{if count($trading.pmt_o.list)>0 || count($trading.gift_p)>0 || count($trading.coupon_p)>0}>

<{if count($trading.pmt_o.list)>0}>

<{t}>享受的优惠：<{/t}>

<{foreach from=$trading.pmt_o.list item=item}>
1. <{$item.pmt_describe}>
<{/foreach}>

<{/if}> <{if count($trading.gift_p)>0}>

<{t}>获得赠品：<{/t}>

<{foreach from=$trading.gift_p item="item" key="key"}>
1. <{$item.name}> <{$item.nums}><{t}> 件 <{/t}>
<{/foreach}>

<{/if}> <{if count($trading.coupon_p)>0}>

<{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}>
<{/foreach}>

<{/if}>

<{/if}>