四川大熊猫种群稳步恢复 伞护效应逐步显现

四川大熊猫国家公园建设五周年成果显著，野生大熊猫种群持续恢复。在8个重点监测区域，野生大熊猫数量增长了7.3%1，栖息地连通性得到显著提升。7条关键生态廊道累计捕捉到野生大熊猫活动影像150余次1，证实了保护工作的有效性。

为了维护和扩展这一成果，四川五年来累计投入28.86亿元1，新建或改建保护站点82个1，布设界碑界桩3646个1，累计修复栖息地34万余亩1。同时，930台野外红外相机实时接入国家公园感知系统1，为科学监测提供了有力支撑。大熊猫国家公园四川管理局与中国科学院等40余家科研单位合作1，联合开展科研项目近300个1，在生物多样性方面累计发现植物新种14种、两栖爬行类新种2种1。

大熊猫保护的伞护效应逐步释放，带动雪豹、川金丝猴等珍稀物种种群恢复1。该国家公园五年来年均生态体验超过300万人次1，在保护与利用之间取得了平衡。

Over five years of construction, the Sichuan section of the Giant Panda National Park has achieved significant conservation results. Wild giant panda numbers in eight key monitoring regions increased by 7.3%, while habitat connectivity improved substantially 1. The protection efforts have also generated spillover benefits for other endangered species, with snow leopards and golden snub-nosed monkeys showing population recovery 1.

The conservation initiative has required substantial investment and infrastructure development. Sichuan has invested a cumulative 2.886 billion yuan over the five-year period, established or upgraded 82 protection stations, and installed 3,646 boundary markers 1. Habitat restoration efforts have covered more than 340,000 acres 1. To support real-time monitoring, 930 infrared cameras have been integrated into the national park's observation system 1. Additionally, seven critical ecological corridors have captured over 150 instances of wild giant panda activity through camera traps 1.

Scientific discovery and public engagement have expanded alongside conservation work. Researchers collaborating with more than 40 institutions including the Chinese Academy of Sciences have conducted nearly 300 joint research projects, yielding discoveries of 14 new plant species and 2 new amphibian and reptile species 1. The park attracts an average of over 3 million visitors annually for ecological experiences 1.