F3 kosa kata 16-8 & 19-8

注意风景 pay attention to the scenery

团结社会 unite society

供氧和吸氧 supply and absorb oxygen

减轻压力 reduce stress

别人的国家再好，也没有在自己的国家好 no matter how good someone else's country is, its not as good as your own

优先考虑环境和绿化 priortize the environment and greenery

有自己的魅力 has its own charm

了解可回收物品 knwoing recycleable items

以安全的方法处置 disposed of by safe methods

遵守适当的程序 adhere to proper procedures