Belalang

I am pretty confident that one being Traulia azureipennis. Please, check the provided links and/or google yourself and you will see, that Traulia azureipennis is a perfect match with yours.

Thanks friend.
I think it is from genus Traulia but I'm not sure about the species.
It looks different at the leg parts.

Acrididae, Cantatopinae, Trauliini, Traulia azureipennis.
https://www.flickr.com/photos/xero123/98...
http://orthoptera.speciesfile.org/common...

I do not think this is Belalang Kunyit or Valanga nigricornis.