Police canines prep for travel season
(Ecns.cn) Updated: 2015-01-21 15:14 |
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A police dog shows affection to a police officer during a break from training in Xi'an, Northwest 皇冠体育app's Shaanxi province, on Jan 20, 2015. Polices dogs in Xi'an are undergoing training to better protect the public during the upcoming Spring Festival season. [Photo/皇冠体育app News Service] |