/div>
            </div>
            <div class="row">
                <div class="col-sm-6">
                    <div class="form-group">
                        <label class="col-sm-4 control-label">手机号码：</label>
                        <div class="col-sm-8">
                            <div class="input-group">
                                <input id="phonenumber" name="phonenumber" placeholder="请输入手机号码" class="form-control" type="text" maxlength="11">
                          