to the people of pakistan china and the rest of the countries of the region. this is the highest profile attack in pakistan against chinese presence pakistani prime minister imran khan has ordered an inquiry. let's get the latest on the story with journalist she joins us from karachi tell us more about this insurgent group that has claimed responsibility for this attack or are they. liberation army is considered a sought in addition there were. stung shares a border with afghanistan and eight on which is a surgeon will be important on air and then just secondly what is done is really needed in terms of natural resources are guarding. the one person population lives then. forward and to be a guard there just. it sounds and berlin. wall