Shenyang: frozen river flows and seagulls come as expected in warm spring

Photo taken on Mar. 7, 2022 shows seagulls soaring over the melted Hun River in Shenyang City, Liaoning Province. As the temperature rose, a flock of migrating seagulls arrived on schedule. (Photo by Zhao Jingdong/Guangming picture)

Photo taken on Mar. 7, 2022 shows seagulls soaring over the melted Hun River in Shenyang City, Liaoning Province. As the temperature rose, a flock of migrating seagulls arrived on schedule. (Photo by Zhao Jingdong/Guangming picture)