        <div class="form-group row">
            <label class="col-sm-2 col-form-label">链接地址</label>
            <div class="col-sm-8">
                <input type="text" class="form-control" placeholder="..." name="url">
            </div>
        </div>


        <div class="form-group row">
            <label class="col-sm-2 col-form-label">内容</label>
            <div class="col-sm-8">
                <textarea rows="2" class="form-control" placeholder="..."
                          name="fi