ick="query" :disabled="query_disabled">
                查询
            </button>
        </div>
    </div>
    <div class="card card-preview" v-show="showresult" style="display:none">
        <div class="card-inner mt-3">
            <div class="nya-title nk-ibx-action-item progress-rating">
                <span class="nk-menu-text font-weight-bold">查询结果</span>
            </div>
            <div class="col-sm-12 col-md-10 col-xl-8 center-block">
                <div class="table-res