The best way to confirm whether you ran a red light is to go to the electronic penalty station or check online. If it is photographed by electronic surveillance, it will be found out in less than a week. I'll give you a website where you can inquire about traffic violations in Dalian, including electronic monitoring and illegal parking:/wfcx _ cp.php.

The question you are talking about is not only whether you ran a red light, but more importantly, which lane you are standing in and how to point the sign line to the lane. Usually turn right in the rightmost lane, even if it's a red light, you won't take pictures. If you turn right in the middle or left lane, take pictures even at a red light. The electronic camera system only recognizes the line, not the car!