Core Viewpoint - The article highlights the comprehensive efforts made in China for the protection and sustainable development of giant pandas, showcasing significant advancements in breeding, habitat optimization, and international collaboration [2][4][7]. Group 1: Breeding and Health Management - The breeding rate of giant pandas has increased from 20% to 67% due to advancements in reproductive hormone monitoring and artificial insemination techniques [4]. - A full-cycle management system has been established to ensure the health of giant pandas, including regular health check-ups every quarter to half a year [4][6]. - The unique case of "Qizai," a brown giant panda, has drawn public attention and highlighted the conservation efforts at the Qinling Giant Panda Research Center [3][4]. Group 2: Habitat and Environmental Optimization - The Beijing Zoo has a long history of giant panda care, with approximately 4.8 million visitors in the past year, indicating strong public interest [5]. - Each giant panda at the Beijing Zoo receives a diet of 50 to 70 kilograms of fresh bamboo daily, along with other food items, to meet their nutritional needs [6]. - Enrichment projects have been implemented to simulate the pandas' natural behaviors and improve their physical and psychological well-being [6]. Group 3: International Collaboration and Wild Population - The China Giant Panda Protection and Research Center has five bases focusing on breeding, rewilding, and international exchanges, ensuring a comprehensive approach to panda conservation [7]. - In the Sichuan area of the Giant Panda National Park, 1,227 wild giant pandas, accounting for 91.6% of the park's population, have seen habitat restoration efforts covering 33,140 acres [8]. - Monitoring indicates that the number of wild giant pandas in the Sichuan area is expected to increase to 185 by 2024, reflecting a stable recovery of the population [8].

核心阅读 大熊猫是中国的"国宝"，也是全球珍稀野生动物旗舰物种。通过科学优化大熊猫生活环境、保障大熊猫 健康、攻克繁育关键技术……多地协同发力，对大熊猫展开科学保护，有效维护种群可持续发展。 近年来，从繁育、野化到国际交流，我国对大熊猫进行全方位守护，大熊猫保护"成绩单"令世界瞩目。 建立全周期管护体系，守护大熊猫健康 "快看！'七仔'抬头啦，毛色在阳光下真像巧克力！"11月的秦岭四宝科学公园，来自江苏的游客李女士 举着相机，镜头对着趴在木架上的棕白色大熊猫。作为全球唯一圈养的棕色大熊猫，16岁的大熊猫"七 仔"如今已是园区"流量担当"，它的受人关注，也让秦岭大熊猫的保护工作被更多人看见。 "七仔"的故事，要从2009年11月说起。当时，陕西汉中市佛坪县的村民发现了这只虚弱的大熊猫幼崽， 随后它被送往陕西省珍稀野生动物抢救饲养研究中心（现秦岭大熊猫研究中心）。工作人员根据它与电 影《长江七号》外星小怪兽的相似感，为它取名"七仔"。后来研究发现，其棕色毛发源于基因突变，让 它成为全球圈养大熊猫中易辨认的特殊个体。目前，"七仔"的体重稳定在120公斤左右，多次繁育后 代，但后代暂未遗传棕色毛发，科研团队仍在持续追 ...