作文思路：先对大熊猫进行简单介绍，叙述加以保护的必要性，然后从多个方面阐述保护措施。
大熊猫已在地球上生存了至少800万年，被誉为“活化石”和“中国国宝”，世界自然基金会的形象大使，是世界生物多样性保护的旗舰物种。由于数量稀少，所以需要重点加以保护。
Giant panda has lived on the earth for at least 8 million years, known as "living fossil" and "national treasure of China". It is the image ambassador of WWF and the flagship species of biodiversity conservation in the world. Because of the scarcity, it needs to be protected.
1、保护大熊猫的自然生存环境。
Protect the natural living environment of giant panda.
对包括四川、陕西和甘肃省在内的西部省区全面实行天然林禁伐，撤销或转产国有森工企业，对大熊猫等珍稀濒危野生动物及其栖息地起到了十分关键性的保护作用。
In Western China, including Sichuan, Shaanxi and Gansu provinces, natural forest prohibition has been implemented and state-owned forest industry enterprises have been withdrawn or transferred, which plays a key role in the protection of rare and endangered wild animals such as giant panda and their habitats.
2、建立大熊猫自然保护区。
Establish Giant Panda Nature Reserve.
2001年12月，作为全国性林业六大工程之一，国家林业局启动了“全国野生动植物保护和自然保护区建设工程”，再次将大熊猫及其栖息地保护列为重点保护物种继续给予重点保护。
In December 2001, as one of the six national forestry projects, the State Forestry Administration launched the "National Wildlife Protection and nature reserve construction project", once again listed the giant panda and its habitat protection as key protected species and continued to give priority protection.
3、对于大熊猫的迁地的保护。
For the ex situ protection of giant panda.
就是对大熊猫就地保护的有利辅助，就是以野外大熊猫个体为建群者，在人工条件下发展圈养种群数量，达到能够自我维持的最小规模。
It is beneficial to the on-site protection of giant pandas, that is, to develop the captive population under artificial conditions with individual giant pandas in the wild as the group builder, so as to achieve the minimum self-sustaining scale.
4、积极进行野化训练，做好野化放归的工作。
Actively carry out wild training and do a good job in the work of wild release.
圈养大熊猫放归野外实验工作是保护大熊猫的重要举措。
It is an important measure to protect giant pandas by releasing them into the field.
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