="list-group-item d-flex justify-content-between">
                        <span class="text-muted">会员等级:</span>
                        <span class="badge" style="background-color: #{{ sale.member.level.color }}">{{ sale.member.level.name }}</span>
                    </li>
                    <li class="list-group-item d-flex justify-content-between">
                        <span class="text-muted">联系电话:</span>
                        <span>{{ sale.member.phone }}</span>
          