At least 13 people have died and 200 others injured after a powerful earthquake, striking at a depth of 20 km, hit China's southwestern Sichuan province late on 8 August. The magnitude seven earthquake's epicentre was near Jiuzhaigou National Park, a popular tourist destination in the country.The government of Aba Prefecture, where the park is located, reportedly said there were nearly 38,799 visitors at the park at the time of the quake. Of these, more 31,000 tourists were moved to safe places. The park has temporarily been closed for tourists.