Dog helps man clean streets, collect rubbish

The pet helps its owner with cleaning work on Yuanda Avenue in Changchun, Jilin province. [Photo by Ding Luyang/chinadaily.com.cn]

A pet dog has been helping its owner, a cleaner surnamed Xue, with public cleaning and rubbish collection work for past three years ago. They always carry out cleaning work around a shopping mall on Yuanda Avenue in Changchun, Jilin province. Even when the dog was ill, it still accompanied his owner.