green (kitchen waste)(绿色（厨余垃圾）) red (harmful garbage)(红色（有害垃圾）) black (other garbage)(黑色（其他垃圾）) blue (recyclable garbage)(蓝色（可回收垃圾）) yellow (medical treatment, other garbage)(黄色（医疗，其他垃圾）)

240l extra thick trailer new material(240L特厚挂车新料) 240l thickened trailer new material(240L加厚挂车新料) 240l thickened new material(240L加厚款新料) 240l thickened + middle pedal new material(240L加厚＋中间脚踏新料) 120l extra-thick trailer(120L特厚挂车) 120l thickened(120L加厚款) 120l thickened + middle pedal(120L加厚＋中间脚踏) 100l thickened + middle pedal(100L加厚＋中间脚踏) 100l extra thick(100L特厚款) 100l thickened(100L加厚款) 50l extra thick new material pulley(50L特厚新料带轮) 50l extra thick new material without wheels(50L特厚新料无轮) 50l with 40000-way wheel(50L带4个万向轮) 50l no wheel(50L无轮) 30l extra thick new material pulley(30L特厚新料带轮) 30l extra thick new material without wheels(30L特厚新料无轮) 30l with 40000-way wheel(30L带4个万向轮) 30l no wheel(30L无轮)