On 26 March 2024, in Bisham Tehsil, Shangla District, Khyber Pakhtunkhwa, Pakistan, a suicide bomber attacked a bus transporting five Chinese engineers and their Pakistani driver on their way to the Dasu Dam, killing all of them.

The bomber rammed an explosive-filled car into the bus that was travelling from Islamabad to Kohistan on the Karakoram Highway. No group took responsibility for the attack. The Taliban-led government of Afghanistan also rejects Afghan involvement in the attack.

This was the third attack on Chinese interests in Pakistan the same week, as a Pakistani naval base and a port used by China were also attacked by Baloch separatists. The Chinese Embassy in Pakistan told Chinese nationals in Pakistan to stay alert.

Aftab Khan Sherpao, Central Chairman of Qaumi Watan Party, expressed concern in a tweet, saying that the attack was "proof of the rising tide of terrorism."

On 29 March, Chinese investigators arrived in Pakistan to join a probe into the attack. On 1 April, Pakistani police said that they had arrested 12 people in connection with the attack.

On 23 May, the Economic Coordination Committee of the Cabinet decided to pay USD 2.58 million to the families of Chinese workers that died in the attack.

• 2021 Upper Kohistan bombing