Aerial photo taken on Sept. 1,2022 shows the graphic in the paddy field in Shenyang.(Xinhua/Yang Qing)

Aerial photo taken on Sept. 1,2022 shows tourists viewing scenery on a train in paddy fields in Shenyang.(Xinhua/Yang Qing)

A tourist views scenery in paddy fields in Shenyang on Sept. 1,2022.(Xinhua/Yang Qing)

Aerial photo taken on Sept. 1,2022 shows the graphic in the paddy field in Shenyang.(Xinhua/Wang Yijie)

Aerial photo taken on Sept. 1,2022 shows the graphic in the paddy field in Shenyang.(Xinhua/Yang Qing)

Photo taken on Sept. 1,2022 shows tourists viewing scenery on a train in paddy fields in Shenyang.(Xinhua/Wang Yijie)

Aerial photo taken on Sept. 1,2022 shows tourists viewing scenery in paddy fields in Shenyang.(Xinhua/Yang Qing)