Muhammad Ashfaq, an assistant professor at the University of the Punjab, took over 2,000 samples of rice leaves to Wuhan University in China for examination. The samples were important for assessing the quality of a type of hybrid rice called Honglian that is being planted in Pakistan. Honglian rice, invented by Wuhan University, has high yield and resistance to high temperatures, making it suitable for cultivation in Belt and Road partner countries that face hot climates and plant diseases.