On 26 April 2024, it was reported that a video, “Vest Cats Biteded by Great Dogs near a district of Hongyang Street, Green Park”, had been circulated online and had attracted the attention of the Internet. An immediate verification investigation was carried out by the Green Garden Police Station of the Changchun City Public Security Bureau.

On April 25th, at around 2300 hours, the owner of the dog, the owner of the dog, and the other seven,
Two people from the main hole, one by one, were walking dogs near hongyang Street in the green park. As they travelled to a small district, they found a stray cat, a black glycerine, a grey weitt dog and a white dot dog, who had instructed themselves to raise them, respectively, to attack the stray cat, causing it to be bitten.
At present, the public security authorities have arrested the three persons involved in the crimes against Koichi, Luichio and Kong, and, in accordance with the regulations governing dogs in Changchun city, administrative penalties have been imposed on the three offenders, three of whom have been arrested by the public security authorities and are awaiting legal action.

[Previously reported]
On 25 December, in a small part of the Green Park in Changchun City, men forced dogs to bite cats. In the video, three large dogs continued to bite the cat, with many men watching and shouting. Cats were torn off and lay low, and several men were quick to take the dog away. Local residents claimed that the bited cat was a stray cat fed by nearby residents and that the cat was found dead.
Netizens claim that the dogs involved in the bites of stray cats are only the pithounds, and that the owners of the dogs were instructed to attack them.