Photo taken on March 29, 2020 shows officials from Pakistan National Disaster Management Authority and the Chinese Embassy pose for group photo during a hand-over ceremony of medical supplies at Noor Khan Air Base near Islamabad, Pakistan. (Xinhua/Liu Tian)

The fourth batch of medical supplies provided by the Chinese government from China's Wuhan arrived at Pakistan's Noor Khan Air Base near Islamabad on Sunday.

Photo taken on March 29, 2020 shows Pakistan air force members prepare to download the medical supplies provided by the Chinese government at Noor Khan Air Base near Islamabad, Pakistan. (Xinhua/Liu Tian)