: ${#numbers.sequence(2,5)}"
                    th:if="${pageIndex le 4}">
                    <a th:href="@{/archives/page/} + ${index}"
                       th:text="${index}"></a>
                </span>
                <span class="page-link" th:if="${pageIndex le 4}">
                    <span>...</span>
                </span>
                <!-- 最后一页与当前页面之差小于等于3 -->
                <span class="page-link" th:if="${totalPages - pageIndex le 3}">
                    <s