Workers collect crude salt on Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region, June 21, 2021. [Photo/Xinhua]
Aerial photo taken on June 21, 2021 shows salt fields in Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region. [Photo/Xinhua]
Aerial photo taken on June 21, 2021 shows vehicles transporting crude salt in Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region. [Photo/Xinhua]
Workers purify crude salt on Manas Lake in Hoboksar of Workers collect crude salt on Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region. [Photo/Xinhua]
Workers collect crude salt on Manas Lake in Hoboksar of Workers collect crude salt on Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region. [Photo/Xinhua]
A worker prepares crude salt for purification on Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region, June 21, 2021. [Photo/Xinhua]
Photo taken on June 21, 2021 shows a view of Manas Lake in Hoboksar of Northwest China's Xinjiang Uygur autonomous region, June 21, 2021. [Photo/Xinhua]