The classification means putting garbage into different trash cans so that they can become new resources through different ways of cleaning, shipping and recycling.
垃圾分类就是在源头将垃圾分类投放，并通过分类的清运和回收使之重新变成资源。
The classification means putting garbage into different trash cans so that they can become new resources through different ways of cleaning, shipping and recycling.
垃圾分类就是在源头将垃圾分类投放，并通过分类的清运和回收使之重新变成资源。
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