全部

1·We should not throw rubish casually, do not destroy the planting around ourseves, save water, save energy and so on.

我们不应该随便仍垃圾，不破坏我们周围的植物，节约用水，节约能源等。

2·Be safe, do not do any climb unprotected, risk. Do not throw any unretrogradation rubish to water, can not destory vegetation, strictly prohibit bag wild animal.

注意安全环保，不要做无保护的攀爬、冒险，戏水请勿丢弃不能自然降解的垃圾、尽量不破坏植被、严禁猎杀野生动物；