一清洁用品是指洗涤用品、洗手液、消毒液等具有清洁卫生的产品,但清洁用品难以保持自身清洁的情况却并不鲜见:洗手液的喷嘴口即使不碰有时也滴出液体;洗衣粉还没开袋,但袋子外面已经附着一层洗衣粉了——仅仅因为包装的问题,清洁产品“不清洁”。此类问题不在少数,由此反映出? A cleaning product means cleaning products, hand sanitizer, disinfectant and other products with sanitation, but cleaning supplies difficult to keep their own cleanliness is not uncommon: the nozzle of the hand sanitizer even without touching the drops of liquid; laundry Powder has not opened the bag, but the bag has been attached to a layer of detergent outside - just because of packaging problems, cleaning products, “not clean.” This kind of problem is not a minority, which reflects?