 class="card-body">
                        <div class="form-group">
                            <label id="label-rule-type" for="rule-type">类型:</label>
                            <select id="rule-type" class="form-control">
                                <option value="all">全部</option>
                                <option value="shell">shell</option>
                                <option value="vnc">vnc</option>
                            </select>
                        </div>
           