Water gates on Minjiang River in Fujian

Aerial photo taken on Oct. 28, 2021 shows boats passing through a water gate on Minjiang River in southeast China's Fujian Province. (Xinhua/Lin Shanchuan)

Aerial photo taken on Oct. 28, 2021 shows boats passing through a water gate on Minjiang River in southeast China's Fujian Province. (Xinhua/Lin Shanchuan)

Aerial photo taken on Oct. 28, 2021 shows a water gate on Minjiang River in southeast China's Fujian Province. (Xinhua/Lin Shanchuan)

Aerial photo taken on Oct. 28, 2021 shows boats passing through a water gate on Minjiang River in southeast China's Fujian Province. (Xinhua/Lin Shanchuan)

Boat pass through a water gate on Minjiang River in southeast China's Fujian Province, Oct. 28, 2021. (Xinhua/Lin Shanchuan)