<form class="form-horizontal" role="form">

            <fieldset>

                <legend>基础信息</legend>

                <div class="col-md-4">

                    <div class="form-group">

                        <label class="col-sm-3 control-label">标准类别</label>

                        <div class="col-sm-9">

                            <select class="form-control" style="width:60%" autocomplete="off" id="cdd_filetype">

                                <option value="" selected="selected">食品加工产品</option>

                            </select>

                        </div>

                    </div>

                    <div class="form-group">

                        <label class="col-sm-3 control-label">名称</label>

                        <div class="col-sm-9">

                            <input class="form-control" style="width:60%" id="username" type="text" placeholder="" />

                        </div>

                    </div>

                </div>

                <div class="col-md-4">

                    <div class="form-group">

                        <label class="col-sm-3 control-label">标准编号</label>

                        <div class="col-sm-9">

                            <input type="text" id="cdd_filename" name="FileName" style="width:60%" value="GB 9681-88" placeholder="标准编号" class="form-control" required="" />

                        </div>

                    </div>

                    <div class="form-group">

                        <label class="col-sm-3 control-label">别名</label>

                        <div class="col-sm-9">

                            <input class="form-control" style="width:60%" id="biename" type="text" placeholder="" />

                        </div>

                    </div>

                </div>

                <div class="col-md-4">

                    <div class="form-group">

                        <label class="col-sm-3 control-label">过期时间</label>

                        <div class="col-sm-9">

                            <input type="text" class="layui-input" id="test1" style="width:auto" placeholder="yyyy-MM-dd">

                        </div>

                    </div>

                </div>

            </fieldset>

</form>