Chinese locust experts check locust siuation in Tharparkar desert, Pakistan

A Chinese locust expert shows locusts caught in Tharparkar desert of Sindh province, Pakistan, Feb. 26, 2020. Chinese locust experts on Wednesday inspected the Tharparkar desert, which was attacked by desert locust last November and is recognized as a summer breeding place for locust. (Xinhua/Liu Tian)