                    <div class="form-group">
                                    <textarea class="form-control" disabled placeholder="请输入作答内容"
                                              rows="6" th:field="*{answer}"></textarea>
                                </div>

                                <div class="form-group">
                                    <input class="form-control" placeholder="请输入作答成绩" th:field="*{is_right}"
                                           type