form-control-static">
                                        {$row.surplus_days}天
                                    </div>
                                </div>
                                <div class="form-group">
                                    <label class="col-sm-1 control-label">有效天数：</label>
                                    <div class="col-sm-8 form-control-static">
                                        {$row.valid_days}天
                                    </div>
       