Chengdu more than 10 mask man broke into the residential owners disorderly stick fights

How to protect the safety of their homes in the violence, more owners were injured, 4 of them relatively heavy injuries, some people were injured, one ear nose tear. The British and German states with access control, who is helping the batterer come swaggeringly import? Community security in doing what the owners reflect the scene, more than a dozen beatings with several uniformed security guards came in red, not waiting for them to react, this group of people waving a stick...