Dear all friends,

Today our topic is environmental protection.

Since 1972S,The United Nations held meetings in Switzerland,finally setting 5th June is The world Environmental protection day.

Today polution still distrol our earth heavily,also hurt our health.many people use plastic bag to go shopping, to pack rubbish,to pack vegtables and fruits and so on,also restaurant use plastic bag to pack food,it''s very terrible.

Now what you are waiting?why not to use aluminum foil container and environmental bag to advoid more polutions?

Why not join me?