Robbery is an act of forcibly seizing public and private property by violence, coercion or other means on the spot for the purpose of illegal possession.
Which of the followings belongs to robbery
Zheng riding a motorcycle saw Tian walking with an exquisite leather bag, pulling the leather bag belt from behind and trying to grab the leather bag. Tian grabbed the leather bag belt. Seeing this scene, Zheng suddenly accelerated the motorcycle and pulled the leather bag belt hard to grab the leather bag. Tian was immediately seriously injured