Various(多种 duōzhǒng) activities(活动 huódòng) are held across China to raise people's awareness(意识 yìshí) of garbage(垃圾 lājī) sorting(分类 fēnlèi) and help them develop the habit(习惯 xíguàn) of waste(废品 fèipǐn) classification.
 
 重点词汇 Key Word:

垃圾

    <名词 n.> refuse; waste; rubbish; garbage; trash
    E.g. Cǐchù jìnzhǐ dào lājī.
    此处禁止倒垃圾。
    No dumping here.

    <喻 metaphor>
    E.g. Tā de jiànyì zhǐshì yīduī lājī.
    她的建议只是一堆垃圾。
    Her advice turned out to be nothing but rubbish.