保护生态环境。不踩踏绿地，不摘折花木和果实，不追捉、投打、乱喂动物。

Preserve the ecological environment. Stay off public lawns, and refrain from picking flowers or fruits. Don't chase, catch, or throw stones at animals or feed them irresponsibly.

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为了观众的参观安全，也为了保护展品，参观过程中请勿触摸、踩踏展品；

In consideration of the safety of museum visitors and exhibits, please do not touch or stop on any exhibit;

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