China supports Pakistan's probe into the recent attack on Chinese engineers in Khyber Pakhtunkhwa. The Chinese workers were targeted while working on the Dasu hydropower project, leading to tensions between Islamabad and Kabul.

Pakistan has demanded the Taliban government in Afghanistan to hand over outlawed Tehreek-e-Taliban Pakistan (TTP) terrorists, who were involved in the attack

Five Chinese engineers and their Pakistani driver were killed when an explosives-packed vehicle rammed into their bus in the troubled province of Khyber Pakhtunkhwa in March.