A reader selects books at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

Children read books at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

A father helps his daughter select books at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

A student reads at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

People select books at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

A reader purchases books on a self-service machine in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)

People select books at a bookstore in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, Oct. 3, 2020. (Xinhua/Ding Lei)