Police dog “Zhuifeng” was brought to Jilin Public Security Bureau when it was just six months old. It is the first police dog of its trainer Song Shijie. The dog has developed a deep affection with Song Shijie as they have spent around two years training together. Song Shijie has been looking after of Zhui Feng like its “mother”. (Chinanews.com/Cang Yan)