yoshop_pro/source/application/admin/view/index/index.php

    <div class="widget am-cf">
        <div class="widget-body">
            <div class="tpl-page-state am-margin-top-xl">
                <div class="tpl-page-state-title am-text-center">小程序运营管理系统</div>
                <div class="tpl-error-title-info">Welcome To YoShop System</div>
                <div class="tpl-page-state-content tpl-error-content">
                    <p>平台运营管理后台</p>
                </div>
            </div>
        </div>
    </div>