中文摘要：

当生态危机威胁到人类社会的可持续发展时，大众传媒总是反复地向人们告警，人类需要对其遭受的生态环境进行修复。联合国环境与发展大会通过的《保护生物多样性公约》已经20余年，生物多样性并没有因为公约的出来而丰富起来，反而正在减少。因此，我们需提请世人注意，生态安全是立足于人类特定价值体系做出的裁断，而生态修复是文化举措，是特定文化下的产物，因而对生态环境的修复也具有特定的文化差异性。只有每一种文化下的生态安全得以实现，人类的生态安全才得以实现；每一个区域的生态安全了，地球上的生态才能够安全。

英文摘要：

The public media warns the people repeatedly that the ecological environment needs to be restored when the sustainable development of human society is threatened by the ecological crisis. It has been more than 20 years after the UNESCO published the ＂biodiversity convention＂ that the biodiversity in the world does not become rich, it reduces instead. Therefore, we need to remind the people that the eco- logical security is based on specific human value system and ecological restoration relies on cultures. Only the ecological security in every culture is safeguarded when the aim of ecological security of all human being is achieved.