What two tectonic plates collided to make the earthquake in china the other day?

Question

two tectonic plates

Answer 1

I know the Eurasian Plate is one of them..there's one more..but i forgot about it,when these 2 plates collide,pushing the North China and the South China plate together.. like a gear.. theres a video..

Answer 2

just two plates.

Answer 3

Indian ocean tectonic and Asia-Europe tectonic plate

Answer 4

The Phillipine plate pushes northwestward while the Eurasian Plate (which comprises most of China) pushes southeastward. Also, the Indo-Australian plate pushes northeastward toward China.  All of this most likely caused a local buried fault to slip much like what happens in California.