Core Viewpoint - The article highlights the significant contributions of Xu Jianguo, a prominent figure in pathogen research and disease control in China, emphasizing the need for advanced capabilities in discovering new pathogens and continuous technological innovation in the face of emerging infectious diseases [1][2]. Group 1: Pathogen Research and Disease Control - Xu Jianguo has dedicated over 40 years to the mission of pathogen detection and disease control, emphasizing the importance of being proactive in identifying dangerous pathogens [2]. - In 1999, Xu played a crucial role in identifying the pathogen responsible for an outbreak of hemorrhagic colitis, demonstrating the importance of rapid response and accurate diagnosis in controlling infectious diseases [3][4]. - The establishment of a reserve catalog of 80 rare pathogens in 2004 was a strategic move to prepare for future challenges posed by emerging infectious diseases [5]. Group 2: Technological Advancements and Innovations - The Chinese disease control system has shown resilience, with the average reporting time for infectious diseases reduced to 4 hours, and a network capable of identifying over 300 pathogens within 72 hours [5]. - Over the past decade, Xu's team has discovered more than 150 new bacteria and over 20 new viruses, showcasing the continuous innovation in pathogen research [6]. - The ability to decode the genomes of unknown microorganisms rapidly is crucial for transforming reactive disease control into proactive measures [6]. Group 3: Commitment to Public Health - Xu Jianguo emphasizes the commitment of Chinese disease control professionals to protect public health, stating their willingness to work diligently behind the scenes to safeguard lives [6]. - The article reflects on the historical evolution of disease control efforts in China, from rudimentary methods to advanced mobile laboratories, highlighting the dedication of past and present scientists [6].

来源：中国新闻网 中新网北京5月31日电 (记者 应妮)在"六一"儿童节来临前夕，中国科学院院士高福30日在北大红楼为小 读者带来一场别开生面的科普活动——"微生物与人类——侦探微生物：谁是朋友？谁是敌人？" 活动由中国少年儿童新闻出版总社、中国共产党早期北京革命活动纪念馆联合主办。(完) 随后，高福院士列举了微生物造福人类的一面：酱油、醋、酒、面包、油条、疫苗、牛痘……这些生活 中随处可见的食物，乃至医疗药物，都离不开微生物的贡献。"人类历史文明史就是一部人类和微生物 的斗争史以及人类应用微生物的科学史。微生物是一把双刃剑，它既可以嫁祸于人类，也可以服务于人 类，现代科技正在加速对微生物的认知和利用。" 在互动环节，同学们围绕日常生活中的细菌及病毒的分类，对人类的影响等话题踊跃提问。高福院士耐 心细致地回答了每一个问题，并鼓励孩子们要学会观察生活，快乐阅读。 书影。 出版社供图 《院士解锁中国科技关上疾病之门》为"院士解锁中国科技"系列丛书中的医药卫生卷。本书从孩子日常 生活中常见的一些健康方面，如怎么吃才营养、近视是否会失明、疫苗是否能预防疾病等，优选出17个 问题，为小读者讲解他们关心的医药卫生问题，并 ...