问MVC打印分页符不起作用，内容被切断

EN

     <div class='row small'>
        @foreach (var item in Model.BuyerList.ImageList)
        {

            <div class="card bg-light mb-3 mr-1 card-text-fixed-width" style='page-break-after:always'>
                <div class="img-control">
                    @if (!string.IsNullOrWhiteSpace(item.ImageUrl))
                    {
                        <img src="@item.ImageUrl" style="height:150px;" class="card-img-top" alt="Card image" />
                    }
                    else
                    {
                        <img src="~/AdTrack Images/NoProductImage.png" style="height:150px;" class="card-img-top" alt="Card image" />
                    }
                      <div class="edit d-print-none">
                            <a data-toggle="modal"
                               data-id='{"id": "@item.Items.Number","ItemId":"@item.Items.ItemId", "AdId":"@item.Header.Id"}'
                               class="open-AddBookDialog btn btn-primary" href="#"><i class="fa fa-pencil fa-lg"></i></a>
                        </div>

                        <div class="delete d-print-none">
                            <a data-toggle="modal" data-id='{"id": "@item.Items.Number","ItemId":"@item.Items.Id", "AdId":"@item.Id"}'
                               class="open-delete btn btn-primary" href="#">
                                <i class="fa fa-trash" style="font-size:15px;color:red" id="delete" name="delete"></i>
                            </a>
                        </div>

                        <div class="edit d-print-none">
                            <a data-toggle="modal"
                               data-id='{"id": "@item.Items.Number","ItemId":"@item.Items.ItemId", "AdId":"@item.Header.Id"}'
                               class="open-AddBookDialog btn btn-primary" href="#"><i class="fa fa-info-circle fa-lg"></i></a>
                        </div>
                    }
                </div>
                <div class="card-header">
                    <div class="font-weight-bold">Page @Html.DisplayFor(modelItem => item.Number)- @Html.DisplayFor(modelItem => item.Business)</div>
                    <div class="row mb-2 font-weight-bold">
                        <div class="col-md-6">Cut: @Html.DisplayFor(modelItem => item.Items.Number)</div>
                        <div class="col-md-6 text-right">9-Box: @Html.DisplayFor(modelItem => item.Items.BoxNumber)</div>
                    </div>
                    <div class="row mb-2 font-weight-bold">
                        <div class="col-md-4">Group @Html.DisplayFor(modelItem => item.Department.Test)</div>
                        @*<div class="col-md-4">Div: @Html.DisplayFor(modelItem => item.Department.Division)</div>*@
                        <div class="col-md-4">Buyer @Html.DisplayFor(modelItem => item.Department.Test)</div>
                        <div class="col-md-4">Dept @Html.DisplayFor(modelItem => item.Items.Department)</div>
                    </div>
                </div>

</div>
        }
        </div>