来源：人民日报 "守树如做人，要尽职尽责、全心全意。"今年61岁的李建国，从事园艺工作已有40余年。自2014年到定 林寺以来，他便与这棵古银杏树朝夕相处。浇水、防治病虫害、人工疏果……日常工作琐碎，却非常重 要。蓟马是常见害虫之一，虫害严重时会导致叶片枯黄、树势衰退。为精准防治，每年5月下旬、7月下 旬、8月下旬，李建国都要定期为古树喷洒药液，预防虫害。 为了让守护工作更精细，李建国自2014年起坚持撰写"大树日记"。 "3月26日萌芽、4月10日开花、9月10日落果、10月25日左右黄叶……"在李建国的笔记本里，记录的不 只是物候变化，更有古树每一次"呼吸"的痕迹。温度、湿度、叶片状态、果实负荷，甚至哪一天发现异 常、如何处置，都被他一一写下。这些详细的记录，成为专家研判树况、制定养护方案的第一手依据。 一张小小的邮票，方寸之间蕴藏着怎样的故事？ 今年8月，在中国邮政发行的《古树名木》特种邮票上，一株山东日照市莒县的古银杏树格外引人注 目。 这棵古银杏树，究竟有着怎样的魅力？ 从莒县县城出发西行约8公里，浮来山赫然入目，这里不仅是一座国家4A级旅游景区，也是一座历史博 物馆。 穿过山门，走入定林寺，一棵巨 ...

一张小小的邮票，方寸之间蕴藏着怎样的故事？ 如何守护好古银杏树？莒县通过补充调查、建档立卡、挂牌保护等措施，构建古树保护体系。李建国就 是其中一位古树守护者。 "守树如做人，要尽职尽责、全心全意。"今年61岁的李建国，从事园艺工作已有40余年。自2014年到定 林寺以来，他便与这棵古银杏树朝夕相处。浇水、防治病虫害、人工疏果……日常工作琐碎，却非常重 要。蓟马是常见害虫之一，虫害严重时会导致叶片枯黄、树势衰退。为精准防治，每年5月下旬、7月下 旬、8月下旬，李建国都要定期为古树喷洒药液，预防虫害。 今年8月，在中国邮政发行的《古树名木》特种邮票上，一株山东日照市莒县的古银杏树格外引人注 目。 为了让守护工作更精细，李建国自2014年起坚持撰写"大树日记"。 这棵古银杏树，究竟有着怎样的魅力？ "3月26日萌芽、4月10日开花、9月10日落果、10月25日左右黄叶……"在李建国的笔记本里，记录的不 只是物候变化，更有古树每一次"呼吸"的痕迹。温度、湿度、叶片状态、果实负荷，甚至哪一天发现异 常、如何处置，都被他一一写下。这些详细的记录，成为专家研判树况、制定养护方案的第一手依据。 从莒县县城出发西行约8公里，浮 ...

Core Viewpoint - The ancient ginkgo tree in Juxian Fulaishan is recognized as the oldest ginkgo tree in the world, with a trunk circumference of approximately 16 meters and a height of about 27 meters, symbolizing the passage of time and cultural heritage [1][2]. Group 1: Historical Significance - The ginkgo tree has historical importance, as it was the site of a significant alliance meeting between the rulers of the Ju and Lu states in 715 BC, as recorded in the historical text "Spring and Autumn" [1]. - The tree is estimated to be over 3,000 years old, as noted by a stele erected in 1654 during the Qing Dynasty [1]. Group 2: Cultural Impact - The ginkgo tree has inspired numerous literary works throughout history, with poets and writers praising its beauty and significance, such as Sima Xiangru's "Upper Forest Fu" and Ouyang Xiu's poetry [3][4]. - The ginkgo leaf's unique golden color in autumn has been celebrated in literature, evoking feelings of nostalgia and beauty [2][4]. Group 3: Connection to Liu Xie - Liu Xie, a prominent literary figure, is associated with the Fulaishan area, where he spent years studying and writing, leading to the creation of his influential work "Wenxin Diaolong" [5][6]. - The connection between Liu Xie and the ginkgo tree reflects the deep cultural roots of the region, as both represent the enduring legacy of Chinese literature and philosophy [8].

Group 1 - The importance of interdisciplinary reading for professional development and creativity in architecture is emphasized, highlighting how literature and philosophy can inspire architectural design [1][2] - The influence of traditional Chinese philosophy on architectural thinking is noted, particularly the concept of interconnectedness and change, which shapes the design approach [2] - The role of literature in understanding human emotions and experiences is discussed, illustrating how this understanding can enhance architectural expression [1][2] Group 2 - The rapid changes in society and the impact of artificial intelligence on architecture are acknowledged, prompting reflection on future design challenges [2] - The pursuit of a holistic view in architectural design is advocated, suggesting that a comprehensive understanding of various factors is essential for effective design [2] - The joy and challenges of reading are highlighted, indicating that continuous exploration and thought are vital for personal and professional growth [2]

Core Points - The article discusses the historical significance of Liu Li Chang, a cultural hub in Beijing, and its connection to prominent scholars and literary figures, particularly those associated with Zhang Taiyan and his disciples [1][2][3][4][5] Group 1: Historical Context - Liu Li Chang is noted for its numerous old bookstores, which offer a variety of antiquities, including rare books and calligraphy, attracting scholars and collectors [1] - Several notable figures, including Lu Xun, Qian Xuantong, and Zhu Xizu, frequented Liu Li Chang, indicating its importance in their academic pursuits [2][3] Group 2: Academic Influence - The writings of Zhang Taiyan's disciples reflect a deep engagement with classical Chinese literature and philosophy, showcasing their scholarly rigor and the influence of Zhang's teachings [3][4] - The article emphasizes the need for contemporary youth to reconnect with Zhang Taiyan's ideas through the works of his disciples, as they provide valuable insights into classical texts [4] Group 3: Cultural Legacy - The author reflects on the artistic qualities of the writings of Zhang Taiyan and his disciples, highlighting their unique styles and the cultural spirit they embody [5] - The article suggests that the new cultural spirit is derived from a deep understanding of classical literature, which requires thorough study and contemplation [5]